14553155252 has 24 divisors (see below), whose sum is σ = 26972406720. Its totient is φ = 6846952320.

The previous prime is 14553155213. The next prime is 14553155299. The reversal of 14553155252 is 25255135541.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 301127 + ... + 346097.

It is an arithmetic number, because the mean of its divisors is an integer number (1123850280).

Almost surely, 2^14553155252 is an apocalyptic number.

It is an amenable number.

14553155252 is a deficient number, since it is larger than the sum of its proper divisors (12419251468).

14553155252 is a wasteful number, since it uses less digits than its factorization.

14553155252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49751 (or 49749 counting only the distinct ones).

The product of its digits is 150000, while the sum is 38.

The spelling of 14553155252 in words is "fourteen billion, five hundred fifty-three million, one hundred fifty-five thousand, two hundred fifty-two".