14556657152 has 20 divisors (see below), whose sum is σ = 29084884356. Its totient is φ = 7278328320.

The previous prime is 14556657149. The next prime is 14556657223. The reversal of 14556657152 is 25175665541.

It is a super-2 number, since 2×14556657152² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14556657097 and 14556657106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14214974 + ... + 14215997.

Almost surely, 2^14556657152 is an apocalyptic number.

It is an amenable number.

14556657152 is a deficient number, since it is larger than the sum of its proper divisors (14528227204).

14556657152 is an frugal number, since it uses more digits than its factorization.

14556657152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28430989 (or 28430973 counting only the distinct ones).

The product of its digits is 1260000, while the sum is 47.

The spelling of 14556657152 in words is "fourteen billion, five hundred fifty-six million, six hundred fifty-seven thousand, one hundred fifty-two".