14352242131 has 2 divisors, whose sum is σ = 14352242132. Its totient is φ = 14352242130.

The previous prime is 14352242089. The next prime is 14352242221. The reversal of 14352242131 is 13124225341.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14352242131 - 2²³ = 14343853523 is a prime.

It is a super-2 number, since 2×14352242131² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14352242131.

It is not a weakly prime, because it can be changed into another prime (14352642131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7176121065 + 7176121066.

It is an arithmetic number, because the mean of its divisors is an integer number (7176121066).

Almost surely, 2^14352242131 is an apocalyptic number.

14352242131 is a deficient number, since it is larger than the sum of its proper divisors (1).

14352242131 is an equidigital number, since it uses as much as digits as its factorization.

14352242131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5760, while the sum is 28.

Adding to 14352242131 its reverse (13124225341), we get a palindrome (27476467472).

The spelling of 14352242131 in words is "fourteen billion, three hundred fifty-two million, two hundred forty-two thousand, one hundred thirty-one".