118377663958 has 8 divisors (see below), whose sum is σ = 177573867480. Its totient is φ = 59186374800.

The previous prime is 118377663941. The next prime is 118377663959. The reversal of 118377663958 is 859366773811.

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

It is a self number, because there is not a number n which added to its sum of digits gives 118377663958.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118377663959) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1167768 + ... + 1265083.

It is an arithmetic number, because the mean of its divisors is an integer number (22196733435).

Almost surely, 2^118377663958 is an apocalyptic number.

118377663958 is a deficient number, since it is larger than the sum of its proper divisors (59196203522).

118377663958 is a wasteful number, since it uses less digits than its factorization.

118377663958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2457182.

The product of its digits is 45722880, while the sum is 64.

The spelling of 118377663958 in words is "one hundred eighteen billion, three hundred seventy-seven million, six hundred sixty-three thousand, nine hundred fifty-eight".