14312401002142 has 16 divisors (see below), whose sum is σ = 21753335894400. Its totient is φ = 7061899400920.

The previous prime is 14312401002139. The next prime is 14312401002169. The reversal of 14312401002142 is 24120010421341.

It is a super-2 number, since 2×14312401002142² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 152543842 + ... + 152637637.

It is an arithmetic number, because the mean of its divisors is an integer number (1359583493400).

Almost surely, 2^{14312401002142} is an apocalyptic number.

14312401002142 is a deficient number, since it is larger than the sum of its proper divisors (7440934892258).

14312401002142 is a wasteful number, since it uses less digits than its factorization.

14312401002142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305181791.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 14312401002142 its reverse (24120010421341), we get a palindrome (38432411423483).

The spelling of 14312401002142 in words is "fourteen trillion, three hundred twelve billion, four hundred one million, two thousand, one hundred forty-two".