59145988620 has 96 divisors (see below), whose sum is σ = 167443819200. Its totient is φ = 15597748224.

The previous prime is 59145988619. The next prime is 59145988673. The reversal of 59145988620 is 2688954195.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9710536 + ... + 9716624.

It is an arithmetic number, because the mean of its divisors is an integer number (1744206450).

Almost surely, 2^59145988620 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 59145988620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83721909600).

59145988620 is an abundant number, since it is smaller than the sum of its proper divisors (108297830580).

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

59145988620 is a wasteful number, since it uses less digits than its factorization.

59145988620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7867 (or 7865 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 57.

The spelling of 59145988620 in words is "fifty-nine billion, one hundred forty-five million, nine hundred eighty-eight thousand, six hundred twenty".