14447245377 has 32 divisors (see below), whose sum is σ = 19620403200. Its totient is φ = 9454959360.

The previous prime is 14447245349. The next prime is 14447245391. The reversal of 14447245377 is 77354274441.

It is not a de Polignac number, because 14447245377 - 2⁶ = 14447245313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14447241377) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22329268 + ... + 22329914.

It is an arithmetic number, because the mean of its divisors is an integer number (613137600).

Almost surely, 2^14447245377 is an apocalyptic number.

It is an amenable number.

14447245377 is a deficient number, since it is larger than the sum of its proper divisors (5173157823).

14447245377 is a wasteful number, since it uses less digits than its factorization.

14447245377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1293.

The product of its digits is 2634240, while the sum is 48.

The spelling of 14447245377 in words is "fourteen billion, four hundred forty-seven million, two hundred forty-five thousand, three hundred seventy-seven".