314264643113 has 2 divisors, whose sum is σ = 314264643114. Its totient is φ = 314264643112.

The previous prime is 314264643101. The next prime is 314264643131. The reversal of 314264643113 is 311346462413.

Together with next prime (314264643131) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 313546242304 + 718400809 = 559952^2 + 26803^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314264643113 is a prime.

It is not a weakly prime, because it can be changed into another prime (314264649113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157132321556 + 157132321557.

It is an arithmetic number, because the mean of its divisors is an integer number (157132321557).

Almost surely, 2^314264643113 is an apocalyptic number.

It is an amenable number.

314264643113 is a deficient number, since it is larger than the sum of its proper divisors (1).

314264643113 is an equidigital number, since it uses as much as digits as its factorization.

314264643113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 124416, while the sum is 38.

The spelling of 314264643113 in words is "three hundred fourteen billion, two hundred sixty-four million, six hundred forty-three thousand, one hundred thirteen".