314647098397 has 2 divisors, whose sum is σ = 314647098398. Its totient is φ = 314647098396.

The previous prime is 314647098341. The next prime is 314647098481. The reversal of 314647098397 is 793890746413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 291779307556 + 22867790841 = 540166^2 + 151221^2 .

It is a cyclic number.

It is not a de Polignac number, because 314647098397 - 2²³ = 314638709789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314647098197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157323549198 + 157323549199.

It is an arithmetic number, because the mean of its divisors is an integer number (157323549199).

Almost surely, 2^314647098397 is an apocalyptic number.

It is an amenable number.

314647098397 is a deficient number, since it is larger than the sum of its proper divisors (1).

314647098397 is an equidigital number, since it uses as much as digits as its factorization.

314647098397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27433728, while the sum is 61.

The spelling of 314647098397 in words is "three hundred fourteen billion, six hundred forty-seven million, ninety-eight thousand, three hundred ninety-seven".