14102402312 has 32 divisors (see below), whose sum is σ = 27546069600. Its totient is φ = 6762614400.

The previous prime is 14102402299. The next prime is 14102402317. The reversal of 14102402312 is 21320420141.

It is not an unprimeable number, because it can be changed into a prime (14102402317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 345014 + ... + 383717.

It is an arithmetic number, because the mean of its divisors is an integer number (860814675).

Almost surely, 2^14102402312 is an apocalyptic number.

It is an amenable number.

14102402312 is a deficient number, since it is larger than the sum of its proper divisors (13443667288).

14102402312 is a wasteful number, since it uses less digits than its factorization.

14102402312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728837 (or 728833 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 14102402312 its reverse (21320420141), we get a palindrome (35422822453).

The spelling of 14102402312 in words is "fourteen billion, one hundred two million, four hundred two thousand, three hundred twelve".