14710501043681 has 2 divisors, whose sum is σ = 14710501043682. Its totient is φ = 14710501043680.

The previous prime is 14710501043659. The next prime is 14710501043687. The reversal of 14710501043681 is 18634010501741.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12501591706081 + 2208909337600 = 3535759^2 + 1486240^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14710501043681 is a prime.

It is a super-2 number, since 2×14710501043681² (a number of 27 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (14710501043687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7355250521840 + 7355250521841.

It is an arithmetic number, because the mean of its divisors is an integer number (7355250521841).

Almost surely, 2^{14710501043681} is an apocalyptic number.

It is an amenable number.

14710501043681 is a deficient number, since it is larger than the sum of its proper divisors (1).

14710501043681 is an equidigital number, since it uses as much as digits as its factorization.

14710501043681 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 41.

The spelling of 14710501043681 in words is "fourteen trillion, seven hundred ten billion, five hundred one million, forty-three thousand, six hundred eighty-one".