118872537556859 has 16 divisors (see below), whose sum is σ = 127952703793152. Its totient is φ = 110036423257728.

The previous prime is 118872537556849. The next prime is 118872537556873. The reversal of 118872537556859 is 958655735278811.

It is a cyclic number.

It is not a de Polignac number, because 118872537556859 - 2²⁰ = 118872536508283 is a prime.

It is a super-3 number, since 3×118872537556859³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (118872537556849) 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, 188579999 + ... + 189209304.

It is an arithmetic number, because the mean of its divisors is an integer number (7997043987072).

Almost surely, 2^{118872537556859} is an apocalyptic number.

118872537556859 is a deficient number, since it is larger than the sum of its proper divisors (9080166236293).

118872537556859 is a wasteful number, since it uses less digits than its factorization.

118872537556859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377789626.

The product of its digits is 5080320000, while the sum is 80.

The spelling of 118872537556859 in words is "one hundred eighteen trillion, eight hundred seventy-two billion, five hundred thirty-seven million, five hundred fifty-six thousand, eight hundred fifty-nine".