15055332535423 has 4 divisors (see below), whose sum is σ = 15847718458360. Its totient is φ = 14262946612488.

The previous prime is 15055332535391. The next prime is 15055332535483. The reversal of 15055332535423 is 32453523355051.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 15055332535423 - 2⁵ = 15055332535391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15055332535483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 396192961440 + ... + 396192961477.

It is an arithmetic number, because the mean of its divisors is an integer number (3961929614590).

Almost surely, 2^{15055332535423} is an apocalyptic number.

15055332535423 is a deficient number, since it is larger than the sum of its proper divisors (792385922937).

15055332535423 is an equidigital number, since it uses as much as digits as its factorization.

15055332535423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792385922936.

The product of its (nonzero) digits is 4050000, while the sum is 46.

The spelling of 15055332535423 in words is "fifteen trillion, fifty-five billion, three hundred thirty-two million, five hundred thirty-five thousand, four hundred twenty-three".