60557677772 has 12 divisors (see below), whose sum is σ = 106091259120. Its totient is φ = 30245889456.

The previous prime is 60557677723. The next prime is 60557677783. The reversal of 60557677772 is 27777675506.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8233223 + ... + 8240574.

It is an arithmetic number, because the mean of its divisors is an integer number (8840938260).

Almost surely, 2^60557677772 is an apocalyptic number.

It is an amenable number.

60557677772 is a deficient number, since it is larger than the sum of its proper divisors (45533581348).

60557677772 is a wasteful number, since it uses less digits than its factorization.

60557677772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16474720 (or 16474718 counting only the distinct ones).

The product of its (nonzero) digits is 30252600, while the sum is 59.

The spelling of 60557677772 in words is "sixty billion, five hundred fifty-seven million, six hundred seventy-seven thousand, seven hundred seventy-two".