334315136412913 has 2 divisors, whose sum is σ = 334315136412914. Its totient is φ = 334315136412912.

The previous prime is 334315136412889. The next prime is 334315136412991. The reversal of 334315136412913 is 319214631513433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 327088674161649 + 7226462251264 = 18085593^2 + 2688208^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-334315136412913 is a prime.

It is a super-2 number, since 2×334315136412913² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (334315136472913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167157568206456 + 167157568206457.

It is an arithmetic number, because the mean of its divisors is an integer number (167157568206457).

Almost surely, 2^{334315136412913} is an apocalyptic number.

It is an amenable number.

334315136412913 is a deficient number, since it is larger than the sum of its proper divisors (1).

334315136412913 is an equidigital number, since it uses as much as digits as its factorization.

334315136412913 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2099520, while the sum is 49.

The spelling of 334315136412913 in words is "three hundred thirty-four trillion, three hundred fifteen billion, one hundred thirty-six million, four hundred twelve thousand, nine hundred thirteen".