14123013031402 has 48 divisors (see below), whose sum is σ = 23806296823680. Its totient is φ = 6276255036480.

The previous prime is 14123013031381. The next prime is 14123013031427. The reversal of 14123013031402 is 20413031032141.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9994849 + ... + 11320027.

It is an arithmetic number, because the mean of its divisors is an integer number (495964517160).

Almost surely, 2^{14123013031402} is an apocalyptic number.

14123013031402 is a deficient number, since it is larger than the sum of its proper divisors (9683283792278).

14123013031402 is a wasteful number, since it uses less digits than its factorization.

14123013031402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326187 (or 1326176 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 14123013031402 its reverse (20413031032141), we get a palindrome (34536044063543).

The spelling of 14123013031402 in words is "fourteen trillion, one hundred twenty-three billion, thirteen million, thirty-one thousand, four hundred two".