124442615066612 has 12 divisors (see below), whose sum is σ = 223086151400196. Its totient is φ = 60703714666560.

The previous prime is 124442615066597. The next prime is 124442615066639. The reversal of 124442615066612 is 216660516244421.

It can be written as a sum of positive squares in 2 ways, for example, as 62961114518416 + 61481500548196 = 7934804^2 + 7841014^2 .

It is a congruent number.

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, 379398216503 + ... + 379398216830.

It is an arithmetic number, because the mean of its divisors is an integer number (18590512616683).

Almost surely, 2^{124442615066612} is an apocalyptic number.

It is an amenable number.

124442615066612 is a deficient number, since it is larger than the sum of its proper divisors (98643536333584).

124442615066612 is a wasteful number, since it uses less digits than its factorization.

124442615066612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758796433378 (or 758796433376 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 50.

The spelling of 124442615066612 in words is "one hundred twenty-four trillion, four hundred forty-two billion, six hundred fifteen million, sixty-six thousand, six hundred twelve".