118380528839268 has 48 divisors (see below), whose sum is σ = 307165501874560. Its totient is φ = 39427645175712.

The previous prime is 118380528839161. The next prime is 118380528839323. The reversal of 118380528839268 is 862938825083811.

It is a happy number.

118380528839268 is a `hidden beast` number, since 1 + 1 + 8 + 3 + 8 + 0 + 528 + 8 + 3 + 92 + 6 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 118380528839196 and 118380528839205.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 451689280 + ... + 451951287.

Almost surely, 2^{118380528839268} is an apocalyptic number.

118380528839268 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

118380528839268 is an abundant number, since it is smaller than the sum of its proper divisors (188784973035292).

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

118380528839268 is a wasteful number, since it uses less digits than its factorization.

118380528839268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 903641793 (or 903641785 counting only the distinct ones).

The product of its (nonzero) digits is 318504960, while the sum is 72.

The spelling of 118380528839268 in words is "one hundred eighteen trillion, three hundred eighty billion, five hundred twenty-eight million, eight hundred thirty-nine thousand, two hundred sixty-eight".