14445700237 has 2 divisors, whose sum is σ = 14445700238. Its totient is φ = 14445700236.

The previous prime is 14445700219. The next prime is 14445700249. The reversal of 14445700237 is 73200754441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14431457161 + 14243076 = 120131^2 + 3774^2 .

It is a cyclic number.

It is not a de Polignac number, because 14445700237 - 2¹⁹ = 14445175949 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14445700196 and 14445700205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14445700277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7222850118 + 7222850119.

It is an arithmetic number, because the mean of its divisors is an integer number (7222850119).

Almost surely, 2^14445700237 is an apocalyptic number.

It is an amenable number.

14445700237 is a deficient number, since it is larger than the sum of its proper divisors (1).

14445700237 is an equidigital number, since it uses as much as digits as its factorization.

14445700237 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 94080, while the sum is 37.

The spelling of 14445700237 in words is "fourteen billion, four hundred forty-five million, seven hundred thousand, two hundred thirty-seven".