58113212170 has 32 divisors (see below), whose sum is σ = 112699596240. Its totient is φ = 21447782400.

The previous prime is 58113212167. The next prime is 58113212221. The reversal of 58113212170 is 7121231185.

It can be written as a sum of positive squares in 8 ways, for example, as 45808412841 + 12304799329 = 214029^2 + 110927^2 .

It is a super-2 number, since 2×58113212170² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 203370 + ... + 396970.

Almost surely, 2^58113212170 is an apocalyptic number.

58113212170 is a deficient number, since it is larger than the sum of its proper divisors (54586384070).

58113212170 is a wasteful number, since it uses less digits than its factorization.

58113212170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195930.

The product of its (nonzero) digits is 3360, while the sum is 31.

The spelling of 58113212170 in words is "fifty-eight billion, one hundred thirteen million, two hundred twelve thousand, one hundred seventy".