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10122103310 = 2511791164799
BaseRepresentation
bin10010110110101001…
…10000101000001110
3222010102112010101012
421123110300220032
5131212224301220
64352223445222
7505556313164
oct113324605016
928112463335
1010122103310
114324733040
121b65a56812
13c5409c857
146c0469234
153e397bac5
hex25b530a0e

10122103310 has 32 divisors (see below), whose sum is σ = 20127744000. Its totient is φ = 3634169760.

The previous prime is 10122103309. The next prime is 10122103319. The reversal of 10122103310 is 1330122101.

It is a super-2 number, since 2×101221033102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10122103319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 573710 + ... + 591089.

It is an arithmetic number, because the mean of its divisors is an integer number (628992000).

Almost surely, 210122103310 is an apocalyptic number.

10122103310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10122103310 is a deficient number, since it is larger than the sum of its proper divisors (10005640690).

10122103310 is a wasteful number, since it uses less digits than its factorization.

10122103310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1164896.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10122103310 its reverse (1330122101), we get a palindrome (11452225411).

The spelling of 10122103310 in words is "ten billion, one hundred twenty-two million, one hundred three thousand, three hundred ten".

Divisors: 1 2 5 10 11 22 55 79 110 158 395 790 869 1738 4345 8690 1164799 2329598 5823995 11647990 12812789 25625578 64063945 92019121 128127890 184038242 460095605 920191210 1012210331 2024420662 5061051655 10122103310