11700407625 has 64 divisors (see below), whose sum is σ = 20358314496. Its totient is φ = 5956473600.

The previous prime is 11700407597. The next prime is 11700407647. The reversal of 11700407625 is 52670400711.

It is not a de Polignac number, because 11700407625 - 2¹² = 11700403529 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5286019 + ... + 5288231.

It is an arithmetic number, because the mean of its divisors is an integer number (318098664).

Almost surely, 2^11700407625 is an apocalyptic number.

11700407625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11700407625 is a deficient number, since it is larger than the sum of its proper divisors (8657906871).

11700407625 is a wasteful number, since it uses less digits than its factorization.

11700407625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2867 (or 2857 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 33.

The spelling of 11700407625 in words is "eleven billion, seven hundred million, four hundred seven thousand, six hundred twenty-five".