58238136111 has 4 divisors (see below), whose sum is σ = 77650848152. Its totient is φ = 38825424072.

The previous prime is 58238136107. The next prime is 58238136119. The reversal of 58238136111 is 11163183285.

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

It is not a de Polignac number, because 58238136111 - 2² = 58238136107 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 58238136111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58238136119) 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, 9706356016 + ... + 9706356021.

It is an arithmetic number, because the mean of its divisors is an integer number (19412712038).

Almost surely, 2^58238136111 is an apocalyptic number.

58238136111 is a deficient number, since it is larger than the sum of its proper divisors (19412712041).

58238136111 is a wasteful number, since it uses less digits than its factorization.

58238136111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19412712040.

The product of its digits is 34560, while the sum is 39.

The spelling of 58238136111 in words is "fifty-eight billion, two hundred thirty-eight million, one hundred thirty-six thousand, one hundred eleven".