131100021023310 has 96 divisors (see below), whose sum is σ = 358854296112000. Its totient is φ = 33114998674368.

The previous prime is 131100021023269. The next prime is 131100021023341. The reversal of 131100021023310 is 13320120001131.

131100021023310 is a `hidden beast` number, since 1 + 311 + 0 + 0 + 0 + 21 + 0 + 2 + 331 + 0 = 666.

It is a super-2 number, since 2×131100021023310² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5527081 + ... + 17109899.

It is an arithmetic number, because the mean of its divisors is an integer number (3738065584500).

Almost surely, 2^{131100021023310} is an apocalyptic number.

131100021023310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131100021023310 is an abundant number, since it is smaller than the sum of its proper divisors (227754275088690).

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

131100021023310 is a wasteful number, since it uses less digits than its factorization.

131100021023310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11589470 (or 11589467 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 131100021023310 its reverse (13320120001131), we get a palindrome (144420141024441).

The spelling of 131100021023310 in words is "one hundred thirty-one trillion, one hundred billion, twenty-one million, twenty-three thousand, three hundred ten".