14373143441 has 2 divisors, whose sum is σ = 14373143442. Its totient is φ = 14373143440.

The previous prime is 14373143383. The next prime is 14373143453. The reversal of 14373143441 is 14434137341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14221755025 + 151388416 = 119255^2 + 12304^2 .

It is a cyclic number.

It is not a de Polignac number, because 14373143441 - 2¹⁰ = 14373142417 is a prime.

It is a super-2 number, since 2×14373143441² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14373043441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7186571720 + 7186571721.

It is an arithmetic number, because the mean of its divisors is an integer number (7186571721).

Almost surely, 2^14373143441 is an apocalyptic number.

It is an amenable number.

14373143441 is a deficient number, since it is larger than the sum of its proper divisors (1).

14373143441 is an equidigital number, since it uses as much as digits as its factorization.

14373143441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 35.

The spelling of 14373143441 in words is "fourteen billion, three hundred seventy-three million, one hundred forty-three thousand, four hundred forty-one".