118479589321 has 16 divisors (see below), whose sum is σ = 128614752000. Its totient is φ = 108771120000.

The previous prime is 118479589309. The next prime is 118479589357. The reversal of 118479589321 is 123985974811.

It is a cyclic number.

It is not a de Polignac number, because 118479589321 - 2¹¹ = 118479587273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (118479589301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 394305 + ... + 626446.

It is an arithmetic number, because the mean of its divisors is an integer number (8038422000).

Almost surely, 2^118479589321 is an apocalyptic number.

It is an amenable number.

118479589321 is a deficient number, since it is larger than the sum of its proper divisors (10135162679).

118479589321 is a wasteful number, since it uses less digits than its factorization.

118479589321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020960.

The product of its digits is 4354560, while the sum is 58.

The spelling of 118479589321 in words is "one hundred eighteen billion, four hundred seventy-nine million, five hundred eighty-nine thousand, three hundred twenty-one".