14340311402 has 16 divisors (see below), whose sum is σ = 22048933632. Its totient is φ = 6991246080.

The previous prime is 14340311383. The next prime is 14340311429. The reversal of 14340311402 is 20411304341.

It is a super-2 number, since 2×14340311402² (a number of 21 digits) contains 22 as substring.

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, 94874 + ... + 194117.

It is an arithmetic number, because the mean of its divisors is an integer number (1378058352).

Almost surely, 2^14340311402 is an apocalyptic number.

14340311402 is a deficient number, since it is larger than the sum of its proper divisors (7708622230).

14340311402 is a wasteful number, since it uses less digits than its factorization.

14340311402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289613.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 14340311402 its reverse (20411304341), we get a palindrome (34751615743).

The spelling of 14340311402 in words is "fourteen billion, three hundred forty million, three hundred eleven thousand, four hundred two".