6254223334309 has 2 divisors, whose sum is σ = 6254223334310. Its totient is φ = 6254223334308.

The previous prime is 6254223334259. The next prime is 6254223334379. The reversal of 6254223334309 is 9034333224526.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4519939780225 + 1734283554084 = 2126015^2 + 1316922^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6254223334309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6254223334379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3127111667154 + 3127111667155.

It is an arithmetic number, because the mean of its divisors is an integer number (3127111667155).

Almost surely, 2^{6254223334309} is an apocalyptic number.

It is an amenable number.

6254223334309 is a deficient number, since it is larger than the sum of its proper divisors (1).

6254223334309 is an equidigital number, since it uses as much as digits as its factorization.

6254223334309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2799360, while the sum is 46.

The spelling of 6254223334309 in words is "six trillion, two hundred fifty-four billion, two hundred twenty-three million, three hundred thirty-four thousand, three hundred nine".