59997490131712 has 144 divisors (see below), whose sum is σ = 137014924419072. Its totient is φ = 25685864755200.

The previous prime is 59997490131643. The next prime is 59997490131841. The reversal of 59997490131712 is 21713109479995.

It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors.

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, 8555178318 + ... + 8555185330.

It is an arithmetic number, because the mean of its divisors is an integer number (951492530688).

Almost surely, 2^{59997490131712} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 59997490131712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68507462209536).

59997490131712 is an abundant number, since it is smaller than the sum of its proper divisors (77017434287360).

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

59997490131712 is a wasteful number, since it uses less digits than its factorization.

59997490131712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11434 (or 11420 counting only the distinct ones).

The product of its (nonzero) digits is 38578680, while the sum is 67.

The spelling of 59997490131712 in words is "fifty-nine trillion, nine hundred ninety-seven billion, four hundred ninety million, one hundred thirty-one thousand, seven hundred twelve".