225714464516293 has 2 divisors, whose sum is σ = 225714464516294. Its totient is φ = 225714464516292.

The previous prime is 225714464516287. The next prime is 225714464516339. The reversal of 225714464516293 is 392615464417522.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 138291179114529 + 87423285401764 = 11759727^2 + 9350042^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-225714464516293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (225714464516273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112857232258146 + 112857232258147.

It is an arithmetic number, because the mean of its divisors is an integer number (112857232258147).

Almost surely, 2^{225714464516293} is an apocalyptic number.

It is an amenable number.

225714464516293 is a deficient number, since it is larger than the sum of its proper divisors (1).

225714464516293 is an equidigital number, since it uses as much as digits as its factorization.

225714464516293 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 87091200, while the sum is 61.

The spelling of 225714464516293 in words is "two hundred twenty-five trillion, seven hundred fourteen billion, four hundred sixty-four million, five hundred sixteen thousand, two hundred ninety-three".