14253054402 has 64 divisors (see below), whose sum is σ = 30433075200. Its totient is φ = 4437426240.

The previous prime is 14253054397. The next prime is 14253054449. The reversal of 14253054402 is 20445035241.

It is a self number, because there is not a number n which added to its sum of digits gives 14253054402.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2341599 + ... + 2347677.

It is an arithmetic number, because the mean of its divisors is an integer number (475516800).

Almost surely, 2^14253054402 is an apocalyptic number.

14253054402 is an abundant number, since it is smaller than the sum of its proper divisors (16180020798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14253054402 is a wasteful number, since it uses less digits than its factorization.

14253054402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6391.

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 14253054402 its reverse (20445035241), we get a palindrome (34698089643).

The spelling of 14253054402 in words is "fourteen billion, two hundred fifty-three million, fifty-four thousand, four hundred two".