124115590068 has 12 divisors (see below), whose sum is σ = 289603043520. Its totient is φ = 41371863352.

The previous prime is 124115590019. The next prime is 124115590073. The reversal of 124115590068 is 860095511421.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5171482908 + ... + 5171482931.

It is an arithmetic number, because the mean of its divisors is an integer number (24133586960).

Almost surely, 2^124115590068 is an apocalyptic number.

It is an amenable number.

124115590068 is an abundant number, since it is smaller than the sum of its proper divisors (165487453452).

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

124115590068 is a wasteful number, since it uses less digits than its factorization.

124115590068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10342965846 (or 10342965844 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 42.

The spelling of 124115590068 in words is "one hundred twenty-four billion, one hundred fifteen million, five hundred ninety thousand, sixty-eight".