58491748952280 has 768 divisors, whose sum is σ = 234564756940800. Its totient is φ = 12335690465280.

The previous prime is 58491748952233. The next prime is 58491748952339. The reversal of 58491748952280 is 8225984719485.

58491748952280 is a `hidden beast` number, since 5 + 8 + 4 + 9 + 17 + 4 + 8 + 9 + 522 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a junction number, because it is equal to n+sod(n) for n = 58491748952199 and 58491748952208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2994806115 + ... + 2994825645.

It is an arithmetic number, because the mean of its divisors is an integer number (305422860600).

Almost surely, 2^{58491748952280} 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 58491748952280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117282378470400).

58491748952280 is an abundant number, since it is smaller than the sum of its proper divisors (176073007988520).

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

58491748952280 is a wasteful number, since it uses less digits than its factorization.

58491748952280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20944 (or 20937 counting only the distinct ones).

The product of its (nonzero) digits is 464486400, while the sum is 72.

The spelling of 58491748952280 in words is "fifty-eight trillion, four hundred ninety-one billion, seven hundred forty-eight million, nine hundred fifty-two thousand, two hundred eighty".