56383202503 has 8 divisors (see below), whose sum is σ = 56593779840. Its totient is φ = 56173010040.

The previous prime is 56383202461. The next prime is 56383202531. The reversal of 56383202503 is 30520238365.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 56383202503 - 2²⁹ = 55846331591 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 (56383202203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199008 + ... + 390346.

It is an arithmetic number, because the mean of its divisors is an integer number (7074222480).

Almost surely, 2^56383202503 is an apocalyptic number.

56383202503 is a deficient number, since it is larger than the sum of its proper divisors (210577337).

56383202503 is a wasteful number, since it uses less digits than its factorization.

56383202503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192437.

The product of its (nonzero) digits is 129600, while the sum is 37.

The spelling of 56383202503 in words is "fifty-six billion, three hundred eighty-three million, two hundred two thousand, five hundred three".