14031420113237 has 2 divisors, whose sum is σ = 14031420113238. Its totient is φ = 14031420113236.

The previous prime is 14031420113141. The next prime is 14031420113267. The reversal of 14031420113237 is 73231102413041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11792967259921 + 2238452853316 = 3434089^2 + 1496146^2 .

It is a cyclic number.

It is not a de Polignac number, because 14031420113237 - 2¹⁸ = 14031419851093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14031420113267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7015710056618 + 7015710056619.

It is an arithmetic number, because the mean of its divisors is an integer number (7015710056619).

Almost surely, 2^{14031420113237} is an apocalyptic number.

It is an amenable number.

14031420113237 is a deficient number, since it is larger than the sum of its proper divisors (1).

14031420113237 is an equidigital number, since it uses as much as digits as its factorization.

14031420113237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 32.

Adding to 14031420113237 its reverse (73231102413041), we get a palindrome (87262522526278).

The spelling of 14031420113237 in words is "fourteen trillion, thirty-one billion, four hundred twenty million, one hundred thirteen thousand, two hundred thirty-seven".