12725855701 has 16 divisors (see below), whose sum is σ = 14462159040. Its totient is φ = 11100844800.

The previous prime is 12725855683. The next prime is 12725855731. The reversal of 12725855701 is 10755852721.

It is a cyclic number.

It is not a de Polignac number, because 12725855701 - 2⁵ = 12725855669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12725855731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34806 + ... + 163288.

It is an arithmetic number, because the mean of its divisors is an integer number (903884940).

Almost surely, 2^12725855701 is an apocalyptic number.

It is an amenable number.

12725855701 is a deficient number, since it is larger than the sum of its proper divisors (1736303339).

12725855701 is a wasteful number, since it uses less digits than its factorization.

12725855701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128916.

The product of its (nonzero) digits is 196000, while the sum is 43.

The spelling of 12725855701 in words is "twelve billion, seven hundred twenty-five million, eight hundred fifty-five thousand, seven hundred one".