113113231310 has 16 divisors (see below), whose sum is σ = 204190577136. Its totient is φ = 45114901248.

The previous prime is 113113231213. The next prime is 113113231331. The reversal of 113113231310 is 13132311311.

It is a super-2 number, since 2×113113231310² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16295267 + ... + 16302206.

It is an arithmetic number, because the mean of its divisors is an integer number (12761911071).

Almost surely, 2^113113231310 is an apocalyptic number.

113113231310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113113231310 is a deficient number, since it is larger than the sum of its proper divisors (91077345826).

113113231310 is a wasteful number, since it uses less digits than its factorization.

113113231310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32597827.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 113113231310 its reverse (13132311311), we get a palindrome (126245542621).

The spelling of 113113231310 in words is "one hundred thirteen billion, one hundred thirteen million, two hundred thirty-one thousand, three hundred ten".