14040431302 has 8 divisors (see below), whose sum is σ = 21118034016. Its totient is φ = 7001086632.

The previous prime is 14040431297. The next prime is 14040431303. The reversal of 14040431302 is 20313404041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×14040431302² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14040431303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9563593 + ... + 9565060.

It is an arithmetic number, because the mean of its divisors is an integer number (2639754252).

Almost surely, 2^14040431302 is an apocalyptic number.

14040431302 is a deficient number, since it is larger than the sum of its proper divisors (7077602714).

14040431302 is a wasteful number, since it uses less digits than its factorization.

14040431302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19129022.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 14040431302 its reverse (20313404041), we get a palindrome (34353835343).

The spelling of 14040431302 in words is "fourteen billion, forty million, four hundred thirty-one thousand, three hundred two".