4565662434013 has 2 divisors, whose sum is σ = 4565662434014. Its totient is φ = 4565662434012.

The previous prime is 4565662433957. The next prime is 4565662434049. The reversal of 4565662434013 is 3104342665654.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4141212790009 + 424449644004 = 2034997^2 + 651498^2 .

It is a cyclic number.

It is not a de Polignac number, because 4565662434013 - 2¹⁷ = 4565662302941 is a prime.

It is a super-2 number, since 2×4565662434013² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4565662431013) 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, 2282831217006 + 2282831217007.

It is an arithmetic number, because the mean of its divisors is an integer number (2282831217007).

Almost surely, 2^{4565662434013} is an apocalyptic number.

It is an amenable number.

4565662434013 is a deficient number, since it is larger than the sum of its proper divisors (1).

4565662434013 is an equidigital number, since it uses as much as digits as its factorization.

4565662434013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6220800, while the sum is 49.

The spelling of 4565662434013 in words is "four trillion, five hundred sixty-five billion, six hundred sixty-two million, four hundred thirty-four thousand, thirteen".