553523262325355 has 32 divisors (see below), whose sum is σ = 767699886274560. Its totient is φ = 375278127235200.

The previous prime is 553523262325351. The next prime is 553523262325373.

553523262325355 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 553523262325355 - 2² = 553523262325351 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 553523262325355.

It is not an unprimeable number, because it can be changed into a prime (553523262325351) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 106348229 + ... + 111431558.

It is an arithmetic number, because the mean of its divisors is an integer number (23990621446080).

Almost surely, 2^{553523262325355} is an apocalyptic number.

553523262325355 is a deficient number, since it is larger than the sum of its proper divisors (214176623949205).

553523262325355 is a wasteful number, since it uses less digits than its factorization.

553523262325355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217780619.

The product of its digits is 121500000, while the sum is 56.

The spelling of 553523262325355 in words is "five hundred fifty-three trillion, five hundred twenty-three billion, two hundred sixty-two million, three hundred twenty-five thousand, three hundred fifty-five".