113300144321 has 16 divisors (see below), whose sum is σ = 139454275968. Its totient is φ = 89638963200.

The previous prime is 113300144261. The next prime is 113300144333. The reversal of 113300144321 is 123441003311.

It is a cyclic number.

It is not a de Polignac number, because 113300144321 - 2²² = 113295950017 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (113300144371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2882561 + ... + 2921601.

It is an arithmetic number, because the mean of its divisors is an integer number (8715892248).

Almost surely, 2^113300144321 is an apocalyptic number.

It is an amenable number.

113300144321 is a deficient number, since it is larger than the sum of its proper divisors (26154131647).

113300144321 is a wasteful number, since it uses less digits than its factorization.

113300144321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70952.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 113300144321 its reverse (123441003311), we get a palindrome (236741147632).

The spelling of 113300144321 in words is "one hundred thirteen billion, three hundred million, one hundred forty-four thousand, three hundred twenty-one".