118474927539 has 16 divisors (see below), whose sum is σ = 165582662784. Its totient is φ = 75264840000.

The previous prime is 118474927537. The next prime is 118474927573. The reversal of 118474927539 is 935729474811.

It is not a de Polignac number, because 118474927539 - 2¹ = 118474927537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (118474927537) 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, 11194837 + ... + 11205414.

It is an arithmetic number, because the mean of its divisors is an integer number (10348916424).

Almost surely, 2^118474927539 is an apocalyptic number.

118474927539 is a deficient number, since it is larger than the sum of its proper divisors (47107735245).

118474927539 is a wasteful number, since it uses less digits than its factorization.

118474927539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22400338.

The product of its digits is 15240960, while the sum is 60.

The spelling of 118474927539 in words is "one hundred eighteen billion, four hundred seventy-four million, nine hundred twenty-seven thousand, five hundred thirty-nine".