113113012402401 has 16 divisors (see below), whose sum is σ = 164793814544640. Its totient is φ = 68442592306320.

The previous prime is 113113012402339. The next prime is 113113012402459. The reversal of 113113012402401 is 104204210311311.

It is not a de Polignac number, because 113113012402401 - 2¹⁰ = 113113012401377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113113012422401) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2768692855 + ... + 2768733708.

It is an arithmetic number, because the mean of its divisors is an integer number (10299613409040).

Almost surely, 2^{113113012402401} is an apocalyptic number.

113113012402401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

113113012402401 is a deficient number, since it is larger than the sum of its proper divisors (51680802142239).

113113012402401 is a wasteful number, since it uses less digits than its factorization.

113113012402401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5537427196.

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 113113012402401 its reverse (104204210311311), we get a palindrome (217317222713712).

It can be divided in two parts, 1131130 and 12402401, that added together give a palindrome (13533531).

The spelling of 113113012402401 in words is "one hundred thirteen trillion, one hundred thirteen billion, twelve million, four hundred two thousand, four hundred one".