118204894234 has 16 divisors (see below), whose sum is σ = 203756507136. Its totient is φ = 50379354000.

The previous prime is 118204894201. The next prime is 118204894279. The reversal of 118204894234 is 432498402811.

It is a super-2 number, since 2×118204894234² (a number of 23 digits) contains 22 as substring.

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, 23321242 + ... + 23326309.

It is an arithmetic number, because the mean of its divisors is an integer number (12734781696).

Almost surely, 2^118204894234 is an apocalyptic number.

118204894234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

118204894234 is a deficient number, since it is larger than the sum of its proper divisors (85551612902).

118204894234 is a wasteful number, since it uses less digits than its factorization.

118204894234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46647741.

The product of its (nonzero) digits is 442368, while the sum is 46.

The spelling of 118204894234 in words is "one hundred eighteen billion, two hundred four million, eight hundred ninety-four thousand, two hundred thirty-four".