58450265850 has 24 divisors (see below), whose sum is σ = 144956659680. Its totient is φ = 15586737520.

The previous prime is 58450265843. The next prime is 58450265903. The reversal of 58450265850 is 5856205485.

It is a self number, because there is not a number n which added to its sum of digits gives 58450265850.

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, 194834070 + ... + 194834369.

It is an arithmetic number, because the mean of its divisors is an integer number (6039860820).

Almost surely, 2^58450265850 is an apocalyptic number.

58450265850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

58450265850 is an abundant number, since it is smaller than the sum of its proper divisors (86506393830).

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

58450265850 is a wasteful number, since it uses less digits than its factorization.

58450265850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389668454 (or 389668449 counting only the distinct ones).

The product of its (nonzero) digits is 1920000, while the sum is 48.

The spelling of 58450265850 in words is "fifty-eight billion, four hundred fifty million, two hundred sixty-five thousand, eight hundred fifty".