60656652220 has 24 divisors (see below), whose sum is σ = 134083126800. Its totient is φ = 22985678592.

The previous prime is 60656652211. The next prime is 60656652257. The reversal of 60656652220 is 2225665606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79811005 + ... + 79811764.

It is an arithmetic number, because the mean of its divisors is an integer number (5586796950).

Almost surely, 2^60656652220 is an apocalyptic number.

It is an amenable number.

60656652220 is an abundant number, since it is smaller than the sum of its proper divisors (73426474580).

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

60656652220 is a wasteful number, since it uses less digits than its factorization.

60656652220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159622797 (or 159622795 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 60656652220 in words is "sixty billion, six hundred fifty-six million, six hundred fifty-two thousand, two hundred twenty".