56555005062 has 16 divisors (see below), whose sum is σ = 116758720512. Its totient is φ = 18243549960.

The previous prime is 56555005061. The next prime is 56555005099. The reversal of 56555005062 is 26050055565.

It is a self number, because there is not a number n which added to its sum of digits gives 56555005062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56555005061) 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, 152029398 + ... + 152029769.

It is an arithmetic number, because the mean of its divisors is an integer number (7297420032).

Almost surely, 2^56555005062 is an apocalyptic number.

56555005062 is an abundant number, since it is smaller than the sum of its proper divisors (60203715450).

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

56555005062 is a wasteful number, since it uses less digits than its factorization.

56555005062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304059203.

The product of its (nonzero) digits is 225000, while the sum is 39.

The spelling of 56555005062 in words is "fifty-six billion, five hundred fifty-five million, five thousand, sixty-two".