314826861073 has 2 divisors, whose sum is σ = 314826861074. Its totient is φ = 314826861072.

The previous prime is 314826861031. The next prime is 314826861109. The reversal of 314826861073 is 370168628413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 269478306769 + 45348554304 = 519113^2 + 212952^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314826861073 is a prime.

It is a super-2 number, since 2×314826861073² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (314826861773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157413430536 + 157413430537.

It is an arithmetic number, because the mean of its divisors is an integer number (157413430537).

Almost surely, 2^314826861073 is an apocalyptic number.

It is an amenable number.

314826861073 is a deficient number, since it is larger than the sum of its proper divisors (1).

314826861073 is an equidigital number, since it uses as much as digits as its factorization.

314826861073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1161216, while the sum is 49.

The spelling of 314826861073 in words is "three hundred fourteen billion, eight hundred twenty-six million, eight hundred sixty-one thousand, seventy-three".