118211113194 has 16 divisors (see below), whose sum is σ = 237482418432. Its totient is φ = 39227005728.

The previous prime is 118211113109. The next prime is 118211113199. The reversal of 118211113194 is 491311112811.

It is not an unprimeable number, because it can be changed into a prime (118211113199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44173219 + ... + 44175894.

It is an arithmetic number, because the mean of its divisors is an integer number (14842651152).

Almost surely, 2^118211113194 is an apocalyptic number.

118211113194 is an abundant number, since it is smaller than the sum of its proper divisors (119271305238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

118211113194 is a wasteful number, since it uses less digits than its factorization.

118211113194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88349341.

The product of its digits is 1728, while the sum is 33.

The spelling of 118211113194 in words is "one hundred eighteen billion, two hundred eleven million, one hundred thirteen thousand, one hundred ninety-four".