118494657142560 has 288 divisors, whose sum is σ = 441409924388160. Its totient is φ = 29935492144128.

The previous prime is 118494657142553. The next prime is 118494657142583. The reversal of 118494657142560 is 65241756494811.

118494657142560 is a `hidden beast` number, since 1 + 1 + 8 + 4 + 9 + 4 + 6 + 57 + 14 + 2 + 560 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 79463967 + ... + 80941406.

It is an arithmetic number, because the mean of its divisors is an integer number (1532673348570).

Almost surely, 2^{118494657142560} is an apocalyptic number.

118494657142560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

118494657142560 is an abundant number, since it is smaller than the sum of its proper divisors (322915267245600).

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

118494657142560 is a wasteful number, since it uses less digits than its factorization.

118494657142560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160405422 (or 160405402 counting only the distinct ones).

The product of its (nonzero) digits is 58060800, while the sum is 63.

The spelling of 118494657142560 in words is "one hundred eighteen trillion, four hundred ninety-four billion, six hundred fifty-seven million, one hundred forty-two thousand, five hundred sixty".