113555010401523 has 24 divisors (see below), whose sum is σ = 174333020026880. Its totient is φ = 71022653403120.

The previous prime is 113555010401501. The next prime is 113555010401531. The reversal of 113555010401523 is 325104010555311.

113555010401523 is a `hidden beast` number, since 1 + 1 + 3 + 5 + 550 + 10 + 40 + 1 + 52 + 3 = 666.

It is not a de Polignac number, because 113555010401523 - 2⁸ = 113555010401267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113555010401123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3223595923 + ... + 3223631148.

Almost surely, 2^{113555010401523} is an apocalyptic number.

113555010401523 is a deficient number, since it is larger than the sum of its proper divisors (60778009625357).

113555010401523 is a wasteful number, since it uses less digits than its factorization.

113555010401523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6447227199 (or 6447227196 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 36.

Adding to 113555010401523 its reverse (325104010555311), we get a palindrome (438659020956834).

The spelling of 113555010401523 in words is "one hundred thirteen trillion, five hundred fifty-five billion, ten million, four hundred one thousand, five hundred twenty-three".