125004610462648 has 32 divisors (see below), whose sum is σ = 269269467586560. Its totient is φ = 53292915450720.

The previous prime is 125004610462637. The next prime is 125004610462657. The reversal of 125004610462648 is 846264016400521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5843510736 + ... + 5843532127.

It is an arithmetic number, because the mean of its divisors is an integer number (8414670862080).

Almost surely, 2^{125004610462648} is an apocalyptic number.

It is an amenable number.

125004610462648 is an abundant number, since it is smaller than the sum of its proper divisors (144264857123912).

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

125004610462648 is a wasteful number, since it uses less digits than its factorization.

125004610462648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11687043067 (or 11687043063 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 49.

The spelling of 125004610462648 in words is "one hundred twenty-five trillion, four billion, six hundred ten million, four hundred sixty-two thousand, six hundred forty-eight".