58642406611 has 4 divisors (see below), whose sum is σ = 58900743432. Its totient is φ = 58384069792.

The previous prime is 58642406597. The next prime is 58642406617. The reversal of 58642406611 is 11660424685.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 58642406611 - 2¹¹ = 58642404563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58642406617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129168070 + ... + 129168523.

It is an arithmetic number, because the mean of its divisors is an integer number (14725185858).

Almost surely, 2^58642406611 is an apocalyptic number.

58642406611 is a deficient number, since it is larger than the sum of its proper divisors (258336821).

58642406611 is a wasteful number, since it uses less digits than its factorization.

58642406611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258336820.

The product of its (nonzero) digits is 276480, while the sum is 43.

The spelling of 58642406611 in words is "fifty-eight billion, six hundred forty-two million, four hundred six thousand, six hundred eleven".