118661262710 has 32 divisors (see below), whose sum is σ = 215626162752. Its totient is φ = 47012654080.

The previous prime is 118661262689. The next prime is 118661262767. The reversal of 118661262710 is 17262166811.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 1672682 + ... + 1742178.

It is an arithmetic number, because the mean of its divisors is an integer number (6738317586).

Almost surely, 2^118661262710 is an apocalyptic number.

118661262710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

118661262710 is a deficient number, since it is larger than the sum of its proper divisors (96964900042).

118661262710 is a wasteful number, since it uses less digits than its factorization.

118661262710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71128.

The product of its (nonzero) digits is 48384, while the sum is 41.

The spelling of 118661262710 in words is "one hundred eighteen billion, six hundred sixty-one million, two hundred sixty-two thousand, seven hundred ten".