14433509377 has 16 divisors (see below), whose sum is σ = 16811338752. Its totient is φ = 12136902480.

The previous prime is 14433509341. The next prime is 14433509381. The reversal of 14433509377 is 77390533441.

It is a cyclic number.

It is not a de Polignac number, because 14433509377 - 2²⁷ = 14299291649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14433509477) 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, 16399 + ... + 170692.

It is an arithmetic number, because the mean of its divisors is an integer number (1050708672).

Almost surely, 2^14433509377 is an apocalyptic number.

It is an amenable number.

14433509377 is a deficient number, since it is larger than the sum of its proper divisors (2377829375).

14433509377 is a wasteful number, since it uses less digits than its factorization.

14433509377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187308.

The product of its (nonzero) digits is 952560, while the sum is 46.

The spelling of 14433509377 in words is "fourteen billion, four hundred thirty-three million, five hundred nine thousand, three hundred seventy-seven".