14320550311 has 2 divisors, whose sum is σ = 14320550312. Its totient is φ = 14320550310.

The previous prime is 14320550297. The next prime is 14320550351. The reversal of 14320550311 is 11305502341.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14320550311 - 2⁷ = 14320550183 is a prime.

It is a super-2 number, since 2×14320550311² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14320550351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7160275155 + 7160275156.

It is an arithmetic number, because the mean of its divisors is an integer number (7160275156).

Almost surely, 2^14320550311 is an apocalyptic number.

14320550311 is a deficient number, since it is larger than the sum of its proper divisors (1).

14320550311 is an equidigital number, since it uses as much as digits as its factorization.

14320550311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 25.

The spelling of 14320550311 in words is "fourteen billion, three hundred twenty million, five hundred fifty thousand, three hundred eleven".