503360601055 has 12 divisors (see below), whose sum is σ = 654070935960. Its totient is φ = 371712443232.

The previous prime is 503360601019. The next prime is 503360601077. The reversal of 503360601055 is 550106063305.

It is not a de Polignac number, because 503360601055 - 2³³ = 494770666463 is a prime.

It is a super-2 number, since 2×503360601055² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 503360601055.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 297845665 + ... + 297847354.

It is an arithmetic number, because the mean of its divisors is an integer number (54505911330).

Almost surely, 2^503360601055 is an apocalyptic number.

503360601055 is a deficient number, since it is larger than the sum of its proper divisors (150710334905).

503360601055 is a wasteful number, since it uses less digits than its factorization.

503360601055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595693050 (or 595693037 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 34.

The spelling of 503360601055 in words is "five hundred three billion, three hundred sixty million, six hundred one thousand, fifty-five".