14045123237 has 2 divisors, whose sum is σ = 14045123238. Its totient is φ = 14045123236.

The previous prime is 14045123203. The next prime is 14045123263. The reversal of 14045123237 is 73232154041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12760187521 + 1284935716 = 112961^2 + 35846^2 .

It is a cyclic number.

It is not a de Polignac number, because 14045123237 - 2¹² = 14045119141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14045123137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7022561618 + 7022561619.

It is an arithmetic number, because the mean of its divisors is an integer number (7022561619).

Almost surely, 2^14045123237 is an apocalyptic number.

It is an amenable number.

14045123237 is a deficient number, since it is larger than the sum of its proper divisors (1).

14045123237 is an equidigital number, since it uses as much as digits as its factorization.

14045123237 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 32.

Adding to 14045123237 its reverse (73232154041), we get a palindrome (87277277278).

The spelling of 14045123237 in words is "fourteen billion, forty-five million, one hundred twenty-three thousand, two hundred thirty-seven".