58748331520 has 80 divisors (see below), whose sum is σ = 141186276000. Its totient is φ = 23444619264.

The previous prime is 58748331517. The next prime is 58748331529. The reversal of 58748331520 is 2513384785.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58748331529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1081981 + ... + 1134979.

It is an arithmetic number, because the mean of its divisors is an integer number (1764828450).

Almost surely, 2^58748331520 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 58748331520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70593138000).

58748331520 is an abundant number, since it is smaller than the sum of its proper divisors (82437944480).

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

58748331520 is an equidigital number, since it uses as much as digits as its factorization.

58748331520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53455 (or 53439 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 46.

The spelling of 58748331520 in words is "fifty-eight billion, seven hundred forty-eight million, three hundred thirty-one thousand, five hundred twenty".