118102195600 has 45 divisors (see below), whose sum is σ = 283757038753. Its totient is φ = 47238128960.

The previous prime is 118102195597. The next prime is 118102195613. The reversal of 118102195600 is 6591201811.

The square root of 118102195600 is 343660.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 42516790416 + 75585405184 = 206196^2 + 274928^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6864609 + ... + 6881791.

Almost surely, 2^118102195600 is an apocalyptic number.

118102195600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

118102195600 is the 343660-th square number.

It is an amenable number.

118102195600 is an abundant number, since it is smaller than the sum of its proper divisors (165654843153).

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

118102195600 is an frugal number, since it uses more digits than its factorization.

118102195600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34384 (or 17190 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 34.

The spelling of 118102195600 in words is "one hundred eighteen billion, one hundred two million, one hundred ninety-five thousand, six hundred".