14013432131 has 2 divisors, whose sum is σ = 14013432132. Its totient is φ = 14013432130.

The previous prime is 14013432109. The next prime is 14013432151. The reversal of 14013432131 is 13123431041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14013432131 - 2²⁶ = 13946323267 is a prime.

It is a super-2 number, since 2×14013432131² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14013432097 and 14013432106.

It is not a weakly prime, because it can be changed into another prime (14013432151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7006716065 + 7006716066.

It is an arithmetic number, because the mean of its divisors is an integer number (7006716066).

Almost surely, 2^14013432131 is an apocalyptic number.

14013432131 is a deficient number, since it is larger than the sum of its proper divisors (1).

14013432131 is an equidigital number, since it uses as much as digits as its factorization.

14013432131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 14013432131 its reverse (13123431041), we get a palindrome (27136863172).

The spelling of 14013432131 in words is "fourteen billion, thirteen million, four hundred thirty-two thousand, one hundred thirty-one".