58878765630 has 48 divisors (see below), whose sum is σ = 157222226304. Its totient is φ = 15276651840.

The previous prime is 58878765601. The next prime is 58878765641. The reversal of 58878765630 is 3656787885.

It is a super-2 number, since 2×58878765630² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8837326 + ... + 8843985.

It is an arithmetic number, because the mean of its divisors is an integer number (3275463048).

Almost surely, 2^58878765630 is an apocalyptic number.

58878765630 is an abundant number, since it is smaller than the sum of its proper divisors (98343460674).

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

58878765630 is a wasteful number, since it uses less digits than its factorization.

58878765630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17681361 (or 17681358 counting only the distinct ones).

The product of its (nonzero) digits is 67737600, while the sum is 63.

The spelling of 58878765630 in words is "fifty-eight billion, eight hundred seventy-eight million, seven hundred sixty-five thousand, six hundred thirty".