118213266315 has 8 divisors (see below), whose sum is σ = 189141226128. Its totient is φ = 63047075360.

The previous prime is 118213266307. The next prime is 118213266323. The reversal of 118213266315 is 513662312811.

It is an interprime number because it is at equal distance from previous prime (118213266307) and next prime (118213266323).

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

It is not a de Polignac number, because 118213266315 - 2³ = 118213266307 is a prime.

It is a super-2 number, since 2×118213266315² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3940442196 + ... + 3940442225.

It is an arithmetic number, because the mean of its divisors is an integer number (23642653266).

Almost surely, 2^118213266315 is an apocalyptic number.

118213266315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

118213266315 is a deficient number, since it is larger than the sum of its proper divisors (70927959813).

118213266315 is an equidigital number, since it uses as much as digits as its factorization.

118213266315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7880884429.

The product of its digits is 51840, while the sum is 39.

The spelling of 118213266315 in words is "one hundred eighteen billion, two hundred thirteen million, two hundred sixty-six thousand, three hundred fifteen".