14312144202 has 16 divisors (see below), whose sum is σ = 28650634752. Its totient is φ = 4766323680.

The previous prime is 14312144173. The next prime is 14312144261. The reversal of 14312144202 is 20244121341.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1090699 + ... + 1103742.

It is an arithmetic number, because the mean of its divisors is an integer number (1790664672).

Almost surely, 2^14312144202 is an apocalyptic number.

14312144202 is an abundant number, since it is smaller than the sum of its proper divisors (14338490550).

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

14312144202 is a wasteful number, since it uses less digits than its factorization.

14312144202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2195533.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 14312144202 its reverse (20244121341), we get a palindrome (34556265543).

The spelling of 14312144202 in words is "fourteen billion, three hundred twelve million, one hundred forty-four thousand, two hundred two".