14323215013425 has 72 divisors (see below), whose sum is σ = 25891982688000. Its totient is φ = 7568336165760.

The previous prime is 14323215013417. The next prime is 14323215013447. The reversal of 14323215013425 is 52431051232341.

14323215013425 is a `hidden beast` number, since 1 + 4 + 3 + 2 + 3 + 215 + 0 + 13 + 425 = 666.

It is not a de Polignac number, because 14323215013425 - 2³ = 14323215013417 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14323215013425.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 542553376 + ... + 542579774.

Almost surely, 2^{14323215013425} is an apocalyptic number.

14323215013425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14323215013425 is a deficient number, since it is larger than the sum of its proper divisors (11568767674575).

14323215013425 is a wasteful number, since it uses less digits than its factorization.

14323215013425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48647 (or 48639 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 14323215013425 its reverse (52431051232341), we get a palindrome (66754266245766).

The spelling of 14323215013425 in words is "fourteen trillion, three hundred twenty-three billion, two hundred fifteen million, thirteen thousand, four hundred twenty-five".