118415452949576 has 16 divisors (see below), whose sum is σ = 233714709769200. Its totient is φ = 56091530344464.

The previous prime is 118415452949527. The next prime is 118415452949587. The reversal of 118415452949576 is 675949254514811.

It is a Smith number, since the sum of its digits (71) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 389524516130 + ... + 389524516433.

It is an arithmetic number, because the mean of its divisors is an integer number (14607169360575).

Almost surely, 2^{118415452949576} is an apocalyptic number.

It is an amenable number.

118415452949576 is a deficient number, since it is larger than the sum of its proper divisors (115299256819624).

118415452949576 is a wasteful number, since it uses less digits than its factorization.

118415452949576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 779049032588 (or 779049032584 counting only the distinct ones).

The product of its digits is 435456000, while the sum is 71.

The spelling of 118415452949576 in words is "one hundred eighteen trillion, four hundred fifteen billion, four hundred fifty-two million, nine hundred forty-nine thousand, five hundred seventy-six".