14147255555 has 16 divisors (see below), whose sum is σ = 17060453280. Its totient is φ = 11262037248.

The previous prime is 14147255519. The next prime is 14147255557. The reversal of 14147255555 is 55555274141.

It is a cyclic number.

It is not a de Polignac number, because 14147255555 - 2²⁰ = 14146206979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14147255557) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2535749 + ... + 2541321.

It is an arithmetic number, because the mean of its divisors is an integer number (1066278330).

Almost surely, 2^14147255555 is an apocalyptic number.

14147255555 is a deficient number, since it is larger than the sum of its proper divisors (2913197725).

14147255555 is a wasteful number, since it uses less digits than its factorization.

14147255555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7990.

The product of its digits is 700000, while the sum is 44.

The spelling of 14147255555 in words is "fourteen billion, one hundred forty-seven million, two hundred fifty-five thousand, five hundred fifty-five".