113312120310210 has 16 divisors (see below), whose sum is σ = 271949088744576. Its totient is φ = 30216565416048.

The previous prime is 113312120310139. The next prime is 113312120310217. The reversal of 113312120310210 is 12013021213311.

It is not an unprimeable number, because it can be changed into a prime (113312120310217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1888535338474 + ... + 1888535338533.

It is an arithmetic number, because the mean of its divisors is an integer number (16996818046536).

Almost surely, 2^{113312120310210} is an apocalyptic number.

113312120310210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113312120310210 is an abundant number, since it is smaller than the sum of its proper divisors (158636968434366).

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

113312120310210 is a wasteful number, since it uses less digits than its factorization.

113312120310210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3777070677017.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 113312120310210 its reverse (12013021213311), we get a palindrome (125325141523521).

The spelling of 113312120310210 in words is "one hundred thirteen trillion, three hundred twelve billion, one hundred twenty million, three hundred ten thousand, two hundred ten".