56433352848 has 20 divisors (see below), whose sum is σ = 145786161648. Its totient is φ = 18811117600.

The previous prime is 56433352841. The next prime is 56433352849. The reversal of 56433352848 is 84825333465.

It is a super-2 number, since 2×56433352848² (a number of 22 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 56433352848.

It is not an unprimeable number, because it can be changed into a prime (56433352841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 587847378 + ... + 587847473.

Almost surely, 2^56433352848 is an apocalyptic number.

It is an amenable number.

56433352848 is an abundant number, since it is smaller than the sum of its proper divisors (89352808800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56433352848 is a wasteful number, since it uses less digits than its factorization.

56433352848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1175694862 (or 1175694856 counting only the distinct ones).

The product of its digits is 8294400, while the sum is 51.

The spelling of 56433352848 in words is "fifty-six billion, four hundred thirty-three million, three hundred fifty-two thousand, eight hundred forty-eight".