113113121130210 has 64 divisors (see below), whose sum is σ = 284327664894720. Its totient is φ = 28744785780480.

The previous prime is 113113121130179. The next prime is 113113121130259. The reversal of 113113121130210 is 12031121311311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 304520821 + ... + 304892040.

It is an arithmetic number, because the mean of its divisors is an integer number (4442619763980).

Almost surely, 2^{113113121130210} is an apocalyptic number.

113113121130210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113113121130210 is an abundant number, since it is smaller than the sum of its proper divisors (171214543764510).

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

113113121130210 is a wasteful number, since it uses less digits than its factorization.

113113121130210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609413163.

The product of its (nonzero) digits is 108, while the sum is 21.

Adding to 113113121130210 its reverse (12031121311311), we get a palindrome (125144242441521).

The spelling of 113113121130210 in words is "one hundred thirteen trillion, one hundred thirteen billion, one hundred twenty-one million, one hundred thirty thousand, two hundred ten".