552236505632255 has 4 divisors (see below), whose sum is σ = 662683806758712. Its totient is φ = 441789204505800.

The previous prime is 552236505632239. The next prime is 552236505632267.

552236505632255 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 552236505632255 - 2⁴ = 552236505632239 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 552236505632255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55223650563221 + ... + 55223650563230.

It is an arithmetic number, because the mean of its divisors is an integer number (165670951689678).

Almost surely, 2^{552236505632255} is an apocalyptic number.

552236505632255 is a deficient number, since it is larger than the sum of its proper divisors (110447301126457).

552236505632255 is a wasteful number, since it uses less digits than its factorization.

552236505632255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110447301126456.

The product of its (nonzero) digits is 81000000, while the sum is 56.

Subtracting from 552236505632255 its product of nonzero digits (81000000), we obtain a palindrome (552236424632255).

The spelling of 552236505632255 in words is "five hundred fifty-two trillion, two hundred thirty-six billion, five hundred five million, six hundred thirty-two thousand, two hundred fifty-five".