118104352398 has 16 divisors (see below), whose sum is σ = 262454116560. Its totient is φ = 39368117448.

The previous prime is 118104352357. The next prime is 118104352409. The reversal of 118104352398 is 893253401811.

118104352398 is a `hidden beast` number, since 1 + 1 + 81 + 0 + 43 + 523 + 9 + 8 = 666.

118104352398 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1093558765 + ... + 1093558872.

It is an arithmetic number, because the mean of its divisors is an integer number (16403382285).

Almost surely, 2^118104352398 is an apocalyptic number.

118104352398 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

118104352398 is an abundant number, since it is smaller than the sum of its proper divisors (144349764162).

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

118104352398 is a wasteful number, since it uses less digits than its factorization.

118104352398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2187117648 (or 2187117642 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The spelling of 118104352398 in words is "one hundred eighteen billion, one hundred four million, three hundred fifty-two thousand, three hundred ninety-eight".