513467753713 has 2 divisors, whose sum is σ = 513467753714. Its totient is φ = 513467753712.

The previous prime is 513467753683. The next prime is 513467753749. The reversal of 513467753713 is 317357764315.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 346789076544 + 166678677169 = 588888^2 + 408263^2 .

It is a cyclic number.

It is not a de Polignac number, because 513467753713 - 2³⁷ = 376028800241 is a prime.

It is not a weakly prime, because it can be changed into another prime (513467750713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 256733876856 + 256733876857.

It is an arithmetic number, because the mean of its divisors is an integer number (256733876857).

Almost surely, 2^513467753713 is an apocalyptic number.

It is an amenable number.

513467753713 is a deficient number, since it is larger than the sum of its proper divisors (1).

513467753713 is an equidigital number, since it uses as much as digits as its factorization.

513467753713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5556600, while the sum is 52.

The spelling of 513467753713 in words is "five hundred thirteen billion, four hundred sixty-seven million, seven hundred fifty-three thousand, seven hundred thirteen".