14656656315464 has 16 divisors (see below), whose sum is σ = 27753321985020. Its totient is φ = 7255770452800.

The previous prime is 14656656315463. The next prime is 14656656315523. The reversal of 14656656315464 is 46451365665641.

It can be written as a sum of positive squares in 2 ways, for example, as 13782225603364 + 874430712100 = 3712442^2 + 935110^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14656656315397 and 14656656315406.

It is not an unprimeable number, because it can be changed into a prime (14656656315463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9069712259 + ... + 9069713874.

Almost surely, 2^{14656656315464} is an apocalyptic number.

It is an amenable number.

14656656315464 is a deficient number, since it is larger than the sum of its proper divisors (13096665669556).

14656656315464 is a wasteful number, since it uses less digits than its factorization.

14656656315464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18139426240 (or 18139426236 counting only the distinct ones).

The product of its digits is 186624000, while the sum is 62.

The spelling of 14656656315464 in words is "fourteen trillion, six hundred fifty-six billion, six hundred fifty-six million, three hundred fifteen thousand, four hundred sixty-four".