56198833048 has 32 divisors (see below), whose sum is σ = 105979392000. Its totient is φ = 27937815840.

The previous prime is 56198833037. The next prime is 56198833049. The reversal of 56198833048 is 84033889165.

It is a self number, because there is not a number n which added to its sum of digits gives 56198833048.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56198833049) 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, 3321073 + ... + 3337951.

It is an arithmetic number, because the mean of its divisors is an integer number (3311856000).

Almost surely, 2^56198833048 is an apocalyptic number.

It is an amenable number.

56198833048 is a deficient number, since it is larger than the sum of its proper divisors (49780558952).

56198833048 is a wasteful number, since it uses less digits than its factorization.

56198833048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19255 (or 19251 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 55.

The spelling of 56198833048 in words is "fifty-six billion, one hundred ninety-eight million, eight hundred thirty-three thousand, forty-eight".