56663160200 has 24 divisors (see below), whose sum is σ = 131741847930. Its totient is φ = 22665264000.

The previous prime is 56663160181. The next prime is 56663160251. The reversal of 56663160200 is 206136665.

It can be written as a sum of positive squares in 3 ways, for example, as 33279245476 + 23383914724 = 182426^2 + 152918^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 141657701 + ... + 141658100.

Almost surely, 2^56663160200 is an apocalyptic number.

56663160200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56663160200 is an abundant number, since it is smaller than the sum of its proper divisors (75078687730).

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

56663160200 is a wasteful number, since it uses less digits than its factorization.

56663160200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283315817 (or 283315808 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

Adding to 56663160200 its reverse (206136665), we get a palindrome (56869296865).

The spelling of 56663160200 in words is "fifty-six billion, six hundred sixty-three million, one hundred sixty thousand, two hundred".