14102056656 has 30 divisors (see below), whose sum is σ = 39466172850. Its totient is φ = 4700685504.

The previous prime is 14102056627. The next prime is 14102056691. The reversal of 14102056656 is 65665020141.

14102056656 is a `hidden beast` number, since 1 + 41 + 0 + 2 + 0 + 566 + 56 = 666.

It can be written as a sum of positive squares in only one way, i.e., 11645863056 + 2456193600 = 107916^2 + 49560^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 14102056656.

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, 48965331 + ... + 48965618.

It is an arithmetic number, because the mean of its divisors is an integer number (1315539095).

Almost surely, 2^14102056656 is an apocalyptic number.

14102056656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14102056656 is an abundant number, since it is smaller than the sum of its proper divisors (25364116194).

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

14102056656 is a wasteful number, since it uses less digits than its factorization.

14102056656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97930963 (or 97930954 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

Adding to 14102056656 its reverse (65665020141), we get a palindrome (79767076797).

The spelling of 14102056656 in words is "fourteen billion, one hundred two million, fifty-six thousand, six hundred fifty-six".