59980599072 has 72 divisors (see below), whose sum is σ = 170869018320. Its totient is φ = 19958463360.

The previous prime is 59980599011. The next prime is 59980599089. The reversal of 59980599072 is 27099508995.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×59980599072² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17922 + ... + 346817.

It is an arithmetic number, because the mean of its divisors is an integer number (2373180810).

Almost surely, 2^59980599072 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 59980599072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85434509160).

59980599072 is an abundant number, since it is smaller than the sum of its proper divisors (110888419248).

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

59980599072 is a wasteful number, since it uses less digits than its factorization.

59980599072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365326 (or 365315 counting only the distinct ones).

The product of its (nonzero) digits is 18370800, while the sum is 63.

The spelling of 59980599072 in words is "fifty-nine billion, nine hundred eighty million, five hundred ninety-nine thousand, seventy-two".