14403520242971 has 2 divisors, whose sum is σ = 14403520242972. Its totient is φ = 14403520242970.

The previous prime is 14403520242929. The next prime is 14403520243009. The reversal of 14403520242971 is 17924202530441.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (17924202530441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14403520242971 - 2³⁴ = 14386340373787 is a prime.

It is a super-2 number, since 2×14403520242971² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14403520242071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7201760121485 + 7201760121486.

It is an arithmetic number, because the mean of its divisors is an integer number (7201760121486).

Almost surely, 2^{14403520242971} is an apocalyptic number.

14403520242971 is a deficient number, since it is larger than the sum of its proper divisors (1).

14403520242971 is an equidigital number, since it uses as much as digits as its factorization.

14403520242971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 14403520242971 in words is "fourteen trillion, four hundred three billion, five hundred twenty million, two hundred forty-two thousand, nine hundred seventy-one".