58111185081 has 16 divisors (see below), whose sum is σ = 77597240000. Its totient is φ = 38683008000.

The previous prime is 58111185079. The next prime is 58111185103. The reversal of 58111185081 is 18058111185.

58111185081 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 58111185081 - 2¹ = 58111185079 is a prime.

It is a super-2 number, since 2×58111185081² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58111185281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6451581 + ... + 6460581.

It is an arithmetic number, because the mean of its divisors is an integer number (4849827500).

Almost surely, 2^58111185081 is an apocalyptic number.

It is an amenable number.

58111185081 is a deficient number, since it is larger than the sum of its proper divisors (19486054919).

58111185081 is a wasteful number, since it uses less digits than its factorization.

58111185081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11976.

The product of its (nonzero) digits is 12800, while the sum is 39.

The spelling of 58111185081 in words is "fifty-eight billion, one hundred eleven million, one hundred eighty-five thousand, eighty-one".