14231000440073 has 2 divisors, whose sum is σ = 14231000440074. Its totient is φ = 14231000440072.

The previous prime is 14231000440057. The next prime is 14231000440229. The reversal of 14231000440073 is 37004400013241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11816323750144 + 2414676689929 = 3437488^2 + 1553923^2 .

It is a cyclic number.

It is not a de Polignac number, because 14231000440073 - 2⁴ = 14231000440057 is a prime.

It is not a weakly prime, because it can be changed into another prime (14231000440003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7115500220036 + 7115500220037.

It is an arithmetic number, because the mean of its divisors is an integer number (7115500220037).

Almost surely, 2^{14231000440073} is an apocalyptic number.

It is an amenable number.

14231000440073 is a deficient number, since it is larger than the sum of its proper divisors (1).

14231000440073 is an equidigital number, since it uses as much as digits as its factorization.

14231000440073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 29.

The spelling of 14231000440073 in words is "fourteen trillion, two hundred thirty-one billion, four hundred forty thousand, seventy-three".