118195719705 has 120 divisors (see below), whose sum is σ = 249400502208. Its totient is φ = 51682010688.

The previous prime is 118195719683. The next prime is 118195719713. The reversal of 118195719705 is 507917591811.

It is not a de Polignac number, because 118195719705 - 2⁶ = 118195719641 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 2461254 + ... + 2508816.

Almost surely, 2^118195719705 is an apocalyptic number.

118195719705 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

118195719705 is an abundant number, since it is smaller than the sum of its proper divisors (131204782503).

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

118195719705 is an equidigital number, since it uses as much as digits as its factorization.

118195719705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47625 (or 47601 counting only the distinct ones).

The product of its (nonzero) digits is 793800, while the sum is 54.

The spelling of 118195719705 in words is "one hundred eighteen billion, one hundred ninety-five million, seven hundred nineteen thousand, seven hundred five".