113323112210 has 64 divisors (see below), whose sum is σ = 254391715584. Its totient is φ = 35310796800.

The previous prime is 113323112197. The next prime is 113323112219. The reversal of 113323112210 is 12211323311.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (113323112219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2746130 + ... + 2787090.

It is an arithmetic number, because the mean of its divisors is an integer number (3974870556).

Almost surely, 2^113323112210 is an apocalyptic number.

113323112210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113323112210 is an abundant number, since it is smaller than the sum of its proper divisors (141068603374).

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

113323112210 is a wasteful number, since it uses less digits than its factorization.

113323112210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44579.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 113323112210 its reverse (12211323311), we get a palindrome (125534435521).

The spelling of 113323112210 in words is "one hundred thirteen billion, three hundred twenty-three million, one hundred twelve thousand, two hundred ten".