58381812118 has 32 divisors (see below), whose sum is σ = 103538458944. Its totient is φ = 24166812672.

The previous prime is 58381812109. The next prime is 58381812127. The reversal of 58381812118 is 81121818385.

It is an interprime number because it is at equal distance from previous prime (58381812109) and next prime (58381812127).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 340371 + ... + 482302.

It is an arithmetic number, because the mean of its divisors is an integer number (3235576842).

Almost surely, 2^58381812118 is an apocalyptic number.

58381812118 is a deficient number, since it is larger than the sum of its proper divisors (45156646826).

58381812118 is a wasteful number, since it uses less digits than its factorization.

58381812118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822856.

The product of its digits is 122880, while the sum is 46.

The spelling of 58381812118 in words is "fifty-eight billion, three hundred eighty-one million, eight hundred twelve thousand, one hundred eighteen".