14203253461 has 2 divisors, whose sum is σ = 14203253462. Its totient is φ = 14203253460.

The previous prime is 14203253459. The next prime is 14203253479. The reversal of 14203253461 is 16435230241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14046753361 + 156500100 = 118519^2 + 12510^2 .

It is a cyclic number.

It is not a de Polignac number, because 14203253461 - 2¹ = 14203253459 is a prime.

Together with 14203253459, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14203253161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7101626730 + 7101626731.

It is an arithmetic number, because the mean of its divisors is an integer number (7101626731).

Almost surely, 2^14203253461 is an apocalyptic number.

It is an amenable number.

14203253461 is a deficient number, since it is larger than the sum of its proper divisors (1).

14203253461 is an equidigital number, since it uses as much as digits as its factorization.

14203253461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 14203253461 in words is "fourteen billion, two hundred three million, two hundred fifty-three thousand, four hundred sixty-one".