60986757216 has 96 divisors (see below), whose sum is σ = 199593047808. Its totient is φ = 15840714240.

The previous prime is 60986757191. The next prime is 60986757229. The reversal of 60986757216 is 61275768906.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4117795 + ... + 4132578.

It is an arithmetic number, because the mean of its divisors is an integer number (2079094248).

Almost surely, 2^60986757216 is an apocalyptic number.

60986757216 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

60986757216 is an abundant number, since it is smaller than the sum of its proper divisors (138606290592).

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

60986757216 is a wasteful number, since it uses less digits than its factorization.

60986757216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8250404 (or 8250396 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 57.

The spelling of 60986757216 in words is "sixty billion, nine hundred eighty-six million, seven hundred fifty-seven thousand, two hundred sixteen".