56890254208 has 16 divisors (see below), whose sum is σ = 113336053560. Its totient is φ = 28445127040.

The previous prime is 56890254131. The next prime is 56890254209. The reversal of 56890254208 is 80245209865.

It is a happy number.

56890254208 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56890254209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222227428 + ... + 222227683.

Almost surely, 2^56890254208 is an apocalyptic number.

It is an amenable number.

56890254208 is a deficient number, since it is larger than the sum of its proper divisors (56445799352).

56890254208 is an equidigital number, since it uses as much as digits as its factorization.

56890254208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444455125 (or 444455113 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 49.

The spelling of 56890254208 in words is "fifty-six billion, eight hundred ninety million, two hundred fifty-four thousand, two hundred eight".