539297614213 has 2 divisors, whose sum is σ = 539297614214. Its totient is φ = 539297614212.

The previous prime is 539297614187. The next prime is 539297614217. The reversal of 539297614213 is 312416792935.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 483472683684 + 55824930529 = 695322^2 + 236273^2 .

It is a cyclic number.

It is not a de Polignac number, because 539297614213 - 2³⁷ = 401858660741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (539297614217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269648807106 + 269648807107.

It is an arithmetic number, because the mean of its divisors is an integer number (269648807107).

Almost surely, 2^539297614213 is an apocalyptic number.

It is an amenable number.

539297614213 is a deficient number, since it is larger than the sum of its proper divisors (1).

539297614213 is an equidigital number, since it uses as much as digits as its factorization.

539297614213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2449440, while the sum is 52.

The spelling of 539297614213 in words is "five hundred thirty-nine billion, two hundred ninety-seven million, six hundred fourteen thousand, two hundred thirteen".