314354565949 has 2 divisors, whose sum is σ = 314354565950. Its totient is φ = 314354565948.

The previous prime is 314354565841. The next prime is 314354565953. The reversal of 314354565949 is 949565453413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 313132014724 + 1222551225 = 559582^2 + 34965^2 .

It is a cyclic number.

It is not a de Polignac number, because 314354565949 - 2²⁵ = 314321011517 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 314354565893 and 314354565902.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314354575949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157177282974 + 157177282975.

It is an arithmetic number, because the mean of its divisors is an integer number (157177282975).

Almost surely, 2^314354565949 is an apocalyptic number.

It is an amenable number.

314354565949 is a deficient number, since it is larger than the sum of its proper divisors (1).

314354565949 is an equidigital number, since it uses as much as digits as its factorization.

314354565949 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34992000, while the sum is 58.

The spelling of 314354565949 in words is "three hundred fourteen billion, three hundred fifty-four million, five hundred sixty-five thousand, nine hundred forty-nine".