13700255656 has 16 divisors (see below), whose sum is σ = 25695570240. Its totient is φ = 6848103600.

The previous prime is 13700255581. The next prime is 13700255669. The reversal of 13700255656 is 65655200731.

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, 224070 + ... + 278581.

It is an arithmetic number, because the mean of its divisors is an integer number (1605973140).

Almost surely, 2^13700255656 is an apocalyptic number.

It is an amenable number.

13700255656 is a deficient number, since it is larger than the sum of its proper divisors (11995314584).

13700255656 is a wasteful number, since it uses less digits than its factorization.

13700255656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506064 (or 506060 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 40.

The spelling of 13700255656 in words is "thirteen billion, seven hundred million, two hundred fifty-five thousand, six hundred fifty-six".