118450690610 has 64 divisors (see below), whose sum is σ = 244534118400. Its totient is φ = 40467866112.

The previous prime is 118450690609. The next prime is 118450690639. The reversal of 118450690610 is 16096054811.

It is a super-2 number, since 2×118450690610² (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 (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47896334 + ... + 47898806.

It is an arithmetic number, because the mean of its divisors is an integer number (3820845600).

Almost surely, 2^118450690610 is an apocalyptic number.

118450690610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

118450690610 is an abundant number, since it is smaller than the sum of its proper divisors (126083427790).

118450690610 is a wasteful number, since it uses less digits than its factorization.

118450690610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4635.

The product of its (nonzero) digits is 51840, while the sum is 41.

The spelling of 118450690610 in words is "one hundred eighteen billion, four hundred fifty million, six hundred ninety thousand, six hundred ten".