56610550088 has 8 divisors (see below), whose sum is σ = 106144781430. Its totient is φ = 28305275040.

The previous prime is 56610550081. The next prime is 56610550261. The reversal of 56610550088 is 88005501665.

It can be written as a sum of positive squares in only one way, i.e., 45199610404 + 11410939684 = 212602^2 + 106822^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (56610550081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3538159373 + ... + 3538159388.

Almost surely, 2^56610550088 is an apocalyptic number.

It is an amenable number.

56610550088 is a deficient number, since it is larger than the sum of its proper divisors (49534231342).

56610550088 is a wasteful number, since it uses less digits than its factorization.

56610550088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7076318767 (or 7076318763 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 44.

The spelling of 56610550088 in words is "fifty-six billion, six hundred ten million, five hundred fifty thousand, eighty-eight".