14553660385476 has 27 divisors (see below), whose sum is σ = 36788477167533. Its totient is φ = 4851212498640.

The previous prime is 14553660385417. The next prime is 14553660385489. The reversal of 14553660385476 is 67458306635541.

The square root of 14553660385476 is 3814926.

It is a perfect power (a square), and thus also a powerful number.

14553660385476 is a `hidden beast` number, since 1 + 4 + 5 + 53 + 6 + 6 + 0 + 38 + 547 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5302086495876 + 9251573889600 = 2302626^2 + 3041640^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 22571646 + ... + 23207466.

Almost surely, 2^{14553660385476} is an apocalyptic number.

14553660385476 is the 3814926-th square number.

It is an amenable number.

14553660385476 is an abundant number, since it is smaller than the sum of its proper divisors (22234816782057).

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

14553660385476 is an frugal number, since it uses more digits than its factorization.

14553660385476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1271652 (or 635826 counting only the distinct ones).

The product of its (nonzero) digits is 217728000, while the sum is 63.

The spelling of 14553660385476 in words is "fourteen trillion, five hundred fifty-three billion, six hundred sixty million, three hundred eighty-five thousand, four hundred seventy-six".