314265632621 has 2 divisors, whose sum is σ = 314265632622. Its totient is φ = 314265632620.

The previous prime is 314265632573. The next prime is 314265632623. The reversal of 314265632621 is 126236562413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 230275216900 + 83990415721 = 479870^2 + 289811^2 .

It is a cyclic number.

It is not a de Polignac number, because 314265632621 - 2⁶ = 314265632557 is a prime.

Together with 314265632623, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314265632623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157132816310 + 157132816311.

It is an arithmetic number, because the mean of its divisors is an integer number (157132816311).

Almost surely, 2^314265632621 is an apocalyptic number.

It is an amenable number.

314265632621 is a deficient number, since it is larger than the sum of its proper divisors (1).

314265632621 is an equidigital number, since it uses as much as digits as its factorization.

314265632621 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 311040, while the sum is 41.

The spelling of 314265632621 in words is "three hundred fourteen billion, two hundred sixty-five million, six hundred thirty-two thousand, six hundred twenty-one".