314446912639 has 2 divisors, whose sum is σ = 314446912640. Its totient is φ = 314446912638.

The previous prime is 314446912601. The next prime is 314446912711. The reversal of 314446912639 is 936219644413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314446912639 - 2²⁹ = 313910041727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314446912939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157223456319 + 157223456320.

It is an arithmetic number, because the mean of its divisors is an integer number (157223456320).

Almost surely, 2^314446912639 is an apocalyptic number.

314446912639 is a deficient number, since it is larger than the sum of its proper divisors (1).

314446912639 is an equidigital number, since it uses as much as digits as its factorization.

314446912639 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3359232, while the sum is 52.

The spelling of 314446912639 in words is "three hundred fourteen billion, four hundred forty-six million, nine hundred twelve thousand, six hundred thirty-nine".