14563626136 has 8 divisors (see below), whose sum is σ = 27306799020. Its totient is φ = 7281813064.

The previous prime is 14563626083. The next prime is 14563626137. The reversal of 14563626136 is 63162636541.

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 = 14563626092 and 14563626101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14563626137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 910226626 + ... + 910226641.

Almost surely, 2^14563626136 is an apocalyptic number.

It is an amenable number.

14563626136 is a deficient number, since it is larger than the sum of its proper divisors (12743172884).

14563626136 is a wasteful number, since it uses less digits than its factorization.

14563626136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1820453273 (or 1820453269 counting only the distinct ones).

The product of its digits is 466560, while the sum is 43.

The spelling of 14563626136 in words is "fourteen billion, five hundred sixty-three million, six hundred twenty-six thousand, one hundred thirty-six".