113152431445401 has 16 divisors (see below), whose sum is σ = 151159590385664. Its totient is φ = 75290115715344.

The previous prime is 113152431445379. The next prime is 113152431445507. The reversal of 113152431445401 is 104544134251311.

It is not a de Polignac number, because 113152431445401 - 2¹¹ = 113152431443353 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113152431445401.

It is not an unprimeable number, because it can be changed into a prime (113152431495401) 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, 285622080 + ... + 286017966.

It is an arithmetic number, because the mean of its divisors is an integer number (9447474399104).

Almost surely, 2^{113152431445401} is an apocalyptic number.

It is an amenable number.

113152431445401 is a deficient number, since it is larger than the sum of its proper divisors (38007158940263).

113152431445401 is a wasteful number, since it uses less digits than its factorization.

113152431445401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578580.

The product of its (nonzero) digits is 115200, while the sum is 39.

Adding to 113152431445401 its reverse (104544134251311), we get a palindrome (217696565696712).

The spelling of 113152431445401 in words is "one hundred thirteen trillion, one hundred fifty-two billion, four hundred thirty-one million, four hundred forty-five thousand, four hundred one".