10125662616 has 24 divisors (see below), whose sum is σ = 27423669780. Its totient is φ = 3375220848.

The previous prime is 10125662597. The next prime is 10125662633. The reversal of 10125662616 is 61626652101.

10125662616 is a `hidden beast` number, since 1 + 0 + 1 + 25 + 6 + 626 + 1 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70317030 + ... + 70317173.

Almost surely, 2^10125662616 is an apocalyptic number.

It is an amenable number.

10125662616 is an abundant number, since it is smaller than the sum of its proper divisors (17298007164).

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

10125662616 is a wasteful number, since it uses less digits than its factorization.

10125662616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140634215 (or 140634208 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The spelling of 10125662616 in words is "ten billion, one hundred twenty-five million, six hundred sixty-two thousand, six hundred sixteen".