314464444464473 has 2 divisors, whose sum is σ = 314464444464474. Its totient is φ = 314464444464472.

The previous prime is 314464444464451. The next prime is 314464444464553. The reversal of 314464444464473 is 374464444464413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 313767798834064 + 696645630409 = 17713492^2 + 834653^2 .

It is a cyclic number.

It is not a de Polignac number, because 314464444464473 - 2⁶ = 314464444464409 is a prime.

It is a super-2 number, since 2×314464444464473² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (314464444464413) 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, 157232222232236 + 157232222232237.

It is an arithmetic number, because the mean of its divisors is an integer number (157232222232237).

Almost surely, 2^{314464444464473} is an apocalyptic number.

It is an amenable number.

314464444464473 is a deficient number, since it is larger than the sum of its proper divisors (1).

314464444464473 is an equidigital number, since it uses as much as digits as its factorization.

314464444464473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 594542592, while the sum is 62.

The spelling of 314464444464473 in words is "three hundred fourteen trillion, four hundred sixty-four billion, four hundred forty-four million, four hundred sixty-four thousand, four hundred seventy-three".