608677862213 has 2 divisors, whose sum is σ = 608677862214. Its totient is φ = 608677862212.

The previous prime is 608677862201. The next prime is 608677862267. The reversal of 608677862213 is 312268776806.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 361612200964 + 247065661249 = 601342^2 + 497057^2 .

It is a cyclic number.

It is not a de Polignac number, because 608677862213 - 2²² = 608673667909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (608677868213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304338931106 + 304338931107.

It is an arithmetic number, because the mean of its divisors is an integer number (304338931107).

Almost surely, 2^608677862213 is an apocalyptic number.

It is an amenable number.

608677862213 is a deficient number, since it is larger than the sum of its proper divisors (1).

608677862213 is an equidigital number, since it uses as much as digits as its factorization.

608677862213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8128512, while the sum is 56.

The spelling of 608677862213 in words is "six hundred eight billion, six hundred seventy-seven million, eight hundred sixty-two thousand, two hundred thirteen".