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10013222030 = 2572163283443
BaseRepresentation
bin10010101001101010…
…11010010010001110
3221211211122101100012
421110311122102032
5131001341101110
64333334033222
7503064661100
oct112465322216
927754571305
1010013222030
114279225a09
121b354a8812
13c37669766
146adc05570
153d9120905
hex254d5a48e

10013222030 has 96 divisors (see below), whose sum is σ = 21217417344. Its totient is φ = 3392311104.

The previous prime is 10013222027. The next prime is 10013222033. The reversal of 10013222030 is 3022231001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10013222027) and next prime (10013222033).

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 10013221996 and 10013222014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10013222033) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22602989 + ... + 22603431.

It is an arithmetic number, because the mean of its divisors is an integer number (221014764).

Almost surely, 210013222030 is an apocalyptic number.

10013222030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10013222030 is an abundant number, since it is smaller than the sum of its proper divisors (11204195314).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10013222030 is a wasteful number, since it uses less digits than its factorization.

10013222030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910 (or 903 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 10013222030 its reverse (3022231001), we get a palindrome (13035453031).

The spelling of 10013222030 in words is "ten billion, thirteen million, two hundred twenty-two thousand, thirty".

Divisors: 1 2 5 7 10 14 35 49 70 98 163 245 283 326 443 490 566 815 886 1141 1415 1630 1981 2215 2282 2830 3101 3962 4430 5705 6202 7987 9905 11410 13867 15505 15974 19810 21707 27734 31010 39935 43414 46129 69335 72209 79870 92258 108535 125369 138670 144418 217070 230645 250738 322903 361045 461290 505463 626845 645806 722090 877583 1010926 1253690 1614515 1755166 2260321 2527315 3229030 3538241 4387915 4520642 5054630 6143081 7076482 8775830 11301605 12286162 17691205 20435147 22603210 30715405 35382410 40870294 61430810 102175735 143046029 204351470 286092058 715230145 1001322203 1430460290 2002644406 5006611015 10013222030