314152405213 has 2 divisors, whose sum is σ = 314152405214. Its totient is φ = 314152405212.

The previous prime is 314152405187. The next prime is 314152405241. The reversal of 314152405213 is 312504251413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 205501742329 + 108650662884 = 453323^2 + 329622^2 .

It is a cyclic number.

It is not a de Polignac number, because 314152405213 - 2⁵ = 314152405181 is a prime.

It is a super-2 number, since 2×314152405213² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314152405243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157076202606 + 157076202607.

It is an arithmetic number, because the mean of its divisors is an integer number (157076202607).

Almost surely, 2^314152405213 is an apocalyptic number.

It is an amenable number.

314152405213 is a deficient number, since it is larger than the sum of its proper divisors (1).

314152405213 is an equidigital number, since it uses as much as digits as its factorization.

314152405213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 314152405213 its reverse (312504251413), we get a palindrome (626656656626).

The spelling of 314152405213 in words is "three hundred fourteen billion, one hundred fifty-two million, four hundred five thousand, two hundred thirteen".