113312013102310 has 128 divisors (see below), whose sum is σ = 235988890750080. Its totient is φ = 38715285504000.

The previous prime is 113312013102307. The next prime is 113312013102341. The reversal of 113312013102310 is 13201310213311.

It is a super-2 number, since 2×113312013102310² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6566139202 + ... + 6566156458.

It is an arithmetic number, because the mean of its divisors is an integer number (1843663208985).

Almost surely, 2^{113312013102310} is an apocalyptic number.

113312013102310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113312013102310 is an abundant number, since it is smaller than the sum of its proper divisors (122676877647770).

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

113312013102310 is a wasteful number, since it uses less digits than its factorization.

113312013102310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23002.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 113312013102310 its reverse (13201310213311), we get a palindrome (126513323315621).

The spelling of 113312013102310 in words is "one hundred thirteen trillion, three hundred twelve billion, thirteen million, one hundred two thousand, three hundred ten".