113321316375 has 24 divisors (see below), whose sum is σ = 204280561680. Its totient is φ = 60438034800.

The previous prime is 113321316359. The next prime is 113321316389. The reversal of 113321316375 is 573613123311.

113321316375 is a `hidden beast` number, since 1 + 1 + 3 + 3 + 2 + 13 + 1 + 637 + 5 = 666.

It is not a de Polignac number, because 113321316375 - 2⁴ = 113321316359 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50363905 + ... + 50366154.

It is an arithmetic number, because the mean of its divisors is an integer number (8511690070).

Almost surely, 2^113321316375 is an apocalyptic number.

113321316375 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

113321316375 is a deficient number, since it is larger than the sum of its proper divisors (90959245305).

113321316375 is a wasteful number, since it uses less digits than its factorization.

113321316375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100730080 (or 100730067 counting only the distinct ones).

The product of its digits is 34020, while the sum is 36.

Adding to 113321316375 its reverse (573613123311), we get a palindrome (686934439686).

The spelling of 113321316375 in words is "one hundred thirteen billion, three hundred twenty-one million, three hundred sixteen thousand, three hundred seventy-five".