553423262324355 has 16 divisors (see below), whose sum is σ = 983863577465760. Its totient is φ = 295159073239584.

The previous prime is 553423262324221. The next prime is 553423262324377.

553423262324355 is a `hidden beast` number, since 5 + 5 + 3 + 4 + 2 + 3 + 2 + 623 + 2 + 4 + 3 + 5 + 5 = 666.

553423262324355 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 553423262324355 - 2²¹ = 553423260227203 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2049715786252 + ... + 2049715786521.

It is an arithmetic number, because the mean of its divisors is an integer number (61491473591610).

Almost surely, 2^{553423262324355} is an apocalyptic number.

553423262324355 is a deficient number, since it is larger than the sum of its proper divisors (430440315141405).

553423262324355 is a wasteful number, since it uses less digits than its factorization.

553423262324355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4099431572787 (or 4099431572781 counting only the distinct ones).

The product of its digits is 77760000, while the sum is 54.

The spelling of 553423262324355 in words is "five hundred fifty-three trillion, four hundred twenty-three billion, two hundred sixty-two million, three hundred twenty-four thousand, three hundred fifty-five".