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10112200010 = 2511232173779
BaseRepresentation
bin10010110101011101…
…11110110101001010
3222002201212222121022
421122232332311022
5131202210400020
64351231312442
7505406165453
oct113256766512
928081788538
1010112200010
11431a0895a0
121b6267b722
13c52013003
146bd00c12a
153e2b72625
hex25abbed4a

10112200010 has 48 divisors (see below), whose sum is σ = 20757673440. Its totient is φ = 3517266720.

The previous prime is 10112200003. The next prime is 10112200019. The reversal of 10112200010 is 1000221101.

It is not an unprimeable number, because it can be changed into a prime (10112200019) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28700 + ... + 145079.

It is an arithmetic number, because the mean of its divisors is an integer number (432451530).

Almost surely, 210112200010 is an apocalyptic number.

10112200010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10112200010 is an abundant number, since it is smaller than the sum of its proper divisors (10645473430).

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

10112200010 is a wasteful number, since it uses less digits than its factorization.

10112200010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173843 (or 173820 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10112200010 its reverse (1000221101), we get a palindrome (11112421111).

The spelling of 10112200010 in words is "ten billion, one hundred twelve million, two hundred thousand, ten".

Divisors: 1 2 5 10 11 22 23 46 55 110 115 230 253 506 529 1058 1265 2530 2645 5290 5819 11638 29095 58190 173779 347558 868895 1737790 1911569 3823138 3996917 7993834 9557845 19115690 19984585 39969170 43966087 87932174 91929091 183858182 219830435 439660870 459645455 919290910 1011220001 2022440002 5056100005 10112200010