118566529396 has 12 divisors (see below), whose sum is σ = 237133058848. Its totient is φ = 50814226872.

The previous prime is 118566529379. The next prime is 118566529397. The reversal of 118566529396 is 693925665811.

118566529396 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118566529397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2117259426 + ... + 2117259481.

Almost surely, 2^118566529396 is an apocalyptic number.

It is an amenable number.

118566529396 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

118566529396 is a wasteful number, since it uses less digits than its factorization.

118566529396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4234518918 (or 4234518916 counting only the distinct ones).

The product of its digits is 20995200, while the sum is 61.

The spelling of 118566529396 in words is "one hundred eighteen billion, five hundred sixty-six million, five hundred twenty-nine thousand, three hundred ninety-six".