118045345234 has 64 divisors (see below), whose sum is σ = 188780104800. Its totient is φ = 55339683840.

The previous prime is 118045345213. The next prime is 118045345259. The reversal of 118045345234 is 432543540811.

It can be written as a sum of positive squares in 16 ways, for example, as 262537209 + 117782808025 = 16203^2 + 343195^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 288619222 + ... + 288619630.

Almost surely, 2^118045345234 is an apocalyptic number.

118045345234 is a deficient number, since it is larger than the sum of its proper divisors (70734759566).

118045345234 is an frugal number, since it uses more digits than its factorization.

118045345234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656 (or 598 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 118045345234 in words is "one hundred eighteen billion, forty-five million, three hundred forty-five thousand, two hundred thirty-four".