14457297202 has 16 divisors (see below), whose sum is σ = 22214076192. Its totient is φ = 7052965920.

The previous prime is 14457297193. The next prime is 14457297263. The reversal of 14457297202 is 20279275441.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9124 + ... + 170287.

It is an arithmetic number, because the mean of its divisors is an integer number (1388379762).

Almost surely, 2^14457297202 is an apocalyptic number.

14457297202 is a deficient number, since it is larger than the sum of its proper divisors (7756778990).

14457297202 is a wasteful number, since it uses less digits than its factorization.

14457297202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180393.

The product of its (nonzero) digits is 282240, while the sum is 43.

The spelling of 14457297202 in words is "fourteen billion, four hundred fifty-seven million, two hundred ninety-seven thousand, two hundred two".