118608799387 has 8 divisors (see below), whose sum is σ = 127742219696. Its totient is φ = 109476760032.

The previous prime is 118608799369. The next prime is 118608799433. The reversal of 118608799387 is 783997806811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-118608799387 is a prime.

It is a super-2 number, since 2×118608799387² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (118608799307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163293 + ... + 513694.

It is an arithmetic number, because the mean of its divisors is an integer number (15967777462).

Almost surely, 2^118608799387 is an apocalyptic number.

118608799387 is a deficient number, since it is larger than the sum of its proper divisors (9133420309).

118608799387 is a wasteful number, since it uses less digits than its factorization.

118608799387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690477.

The product of its (nonzero) digits is 36578304, while the sum is 67.

The spelling of 118608799387 in words is "one hundred eighteen billion, six hundred eight million, seven hundred ninety-nine thousand, three hundred eighty-seven".