118942358953 has 16 divisors (see below), whose sum is σ = 138545611776. Its totient is φ = 101022823440.

The previous prime is 118942358939. The next prime is 118942358971. The reversal of 118942358953 is 359853249811.

It is not a de Polignac number, because 118942358953 - 2⁵ = 118942358921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (118942358923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5455725 + ... + 5477482.

It is an arithmetic number, because the mean of its divisors is an integer number (8659100736).

Almost surely, 2^118942358953 is an apocalyptic number.

It is an amenable number.

118942358953 is a deficient number, since it is larger than the sum of its proper divisors (19603252823).

118942358953 is a wasteful number, since it uses less digits than its factorization.

118942358953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10933284.

The product of its digits is 9331200, while the sum is 58.

The spelling of 118942358953 in words is "one hundred eighteen billion, nine hundred forty-two million, three hundred fifty-eight thousand, nine hundred fifty-three".