14312213002 has 4 divisors (see below), whose sum is σ = 21468319506. Its totient is φ = 7156106500.

The previous prime is 14312212991. The next prime is 14312213077. The reversal of 14312213002 is 20031221341.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7291281321 + 7020931681 = 85389^2 + 83791^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3578053249 + ... + 3578053252.

Almost surely, 2^14312213002 is an apocalyptic number.

14312213002 is a deficient number, since it is larger than the sum of its proper divisors (7156106504).

14312213002 is an equidigital number, since it uses as much as digits as its factorization.

14312213002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7156106503.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 14312213002 its reverse (20031221341), we get a palindrome (34343434343).

The spelling of 14312213002 in words is "fourteen billion, three hundred twelve million, two hundred thirteen thousand, two".