14402414444 has 12 divisors (see below), whose sum is σ = 27495518568. Its totient is φ = 6546552000.

The previous prime is 14402414423. The next prime is 14402414471. The reversal of 14402414444 is 44441420441.

It is a self number, because there is not a number n which added to its sum of digits gives 14402414444.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163663757 + ... + 163663844.

It is an arithmetic number, because the mean of its divisors is an integer number (2291293214).

Almost surely, 2^14402414444 is an apocalyptic number.

It is an amenable number.

14402414444 is a deficient number, since it is larger than the sum of its proper divisors (13093104124).

14402414444 is a wasteful number, since it uses less digits than its factorization.

14402414444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327327616 (or 327327614 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 32.

Adding to 14402414444 its reverse (44441420441), we get a palindrome (58843834885).

The spelling of 14402414444 in words is "fourteen billion, four hundred two million, four hundred fourteen thousand, four hundred forty-four".