115043461553 has 8 divisors (see below), whose sum is σ = 116504203200. Its totient is φ = 113591546640.

The previous prime is 115043461487. The next prime is 115043461573. The reversal of 115043461553 is 355164340511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115043461553 - 2²⁰ = 115042412977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115043461573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2180450 + ... + 2232587.

It is an arithmetic number, because the mean of its divisors is an integer number (14563025400).

Almost surely, 2^115043461553 is an apocalyptic number.

It is an amenable number.

115043461553 is a deficient number, since it is larger than the sum of its proper divisors (1460741647).

115043461553 is a wasteful number, since it uses less digits than its factorization.

115043461553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4413367.

The product of its (nonzero) digits is 108000, while the sum is 38.

The spelling of 115043461553 in words is "one hundred fifteen billion, forty-three million, four hundred sixty-one thousand, five hundred fifty-three".