118536586628 has 24 divisors (see below), whose sum is σ = 216470403072. Its totient is φ = 56688192704.

The previous prime is 118536586607. The next prime is 118536586633. The reversal of 118536586628 is 826685635811.

It is a happy number.

It is a super-3 number, since 3×118536586628³ (a number of 34 digits) contains 333 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 7 ways as a sum of consecutive naturals, for example, 2698376 + ... + 2741952.

It is an arithmetic number, because the mean of its divisors is an integer number (9019600128).

Almost surely, 2^118536586628 is an apocalyptic number.

It is an amenable number.

118536586628 is a deficient number, since it is larger than the sum of its proper divisors (97933816444).

118536586628 is a wasteful number, since it uses less digits than its factorization.

118536586628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73171 (or 73169 counting only the distinct ones).

The product of its digits is 16588800, while the sum is 59.

The spelling of 118536586628 in words is "one hundred eighteen billion, five hundred thirty-six million, five hundred eighty-six thousand, six hundred twenty-eight".