118851359615 has 16 divisors (see below), whose sum is σ = 144241806240. Its totient is φ = 94001233920.

The previous prime is 118851359611. The next prime is 118851359617. The reversal of 118851359615 is 516953158811.

It is not a de Polignac number, because 118851359615 - 2² = 118851359611 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118851359611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6826952 + ... + 6844338.

It is an arithmetic number, because the mean of its divisors is an integer number (9015112890).

Almost surely, 2^118851359615 is an apocalyptic number.

118851359615 is a deficient number, since it is larger than the sum of its proper divisors (25390446625).

118851359615 is a wasteful number, since it uses less digits than its factorization.

118851359615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32842.

The product of its digits is 1296000, while the sum is 53.

The spelling of 118851359615 in words is "one hundred eighteen billion, eight hundred fifty-one million, three hundred fifty-nine thousand, six hundred fifteen".