14572660552 has 8 divisors (see below), whose sum is σ = 27323738550. Its totient is φ = 7286330272.

The previous prime is 14572660549. The next prime is 14572660561. The reversal of 14572660552 is 25506627541.

It can be written as a sum of positive squares in only one way, i.e., 7290768996 + 7281891556 = 85386^2 + 85334^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 14572660499 and 14572660508.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 910791277 + ... + 910791292.

Almost surely, 2^14572660552 is an apocalyptic number.

It is an amenable number.

14572660552 is a deficient number, since it is larger than the sum of its proper divisors (12751077998).

14572660552 is a wasteful number, since it uses less digits than its factorization.

14572660552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1821582575 (or 1821582571 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 43.

The spelling of 14572660552 in words is "fourteen billion, five hundred seventy-two million, six hundred sixty thousand, five hundred fifty-two".