14045150431 has 24 divisors (see below), whose sum is σ = 15436869840. Its totient is φ = 12771323136.

The previous prime is 14045150347. The next prime is 14045150443. The reversal of 14045150431 is 13405154041.

It is not a de Polignac number, because 14045150431 - 2¹⁵ = 14045117663 is a prime.

It is a super-2 number, since 2×14045150431² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14045150431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14045150461) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4405420 + ... + 4408606.

It is an arithmetic number, because the mean of its divisors is an integer number (643202910).

Almost surely, 2^14045150431 is an apocalyptic number.

14045150431 is a deficient number, since it is larger than the sum of its proper divisors (1391719409).

14045150431 is a wasteful number, since it uses less digits than its factorization.

14045150431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3595 (or 3582 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The spelling of 14045150431 in words is "fourteen billion, forty-five million, one hundred fifty thousand, four hundred thirty-one".