461135316246653 has 2 divisors, whose sum is σ = 461135316246654. Its totient is φ = 461135316246652.

The previous prime is 461135316246541. The next prime is 461135316246707. The reversal of 461135316246653 is 356642613531164.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 460646074752889 + 489241493764 = 21462667^2 + 699458^2 .

It is a cyclic number.

It is not a de Polignac number, because 461135316246653 - 2²⁴ = 461135299469437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (461135316146653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230567658123326 + 230567658123327.

It is an arithmetic number, because the mean of its divisors is an integer number (230567658123327).

Almost surely, 2^{461135316246653} is an apocalyptic number.

It is an amenable number.

461135316246653 is a deficient number, since it is larger than the sum of its proper divisors (1).

461135316246653 is an equidigital number, since it uses as much as digits as its factorization.

461135316246653 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27993600, while the sum is 56.

The spelling of 461135316246653 in words is "four hundred sixty-one trillion, one hundred thirty-five billion, three hundred sixteen million, two hundred forty-six thousand, six hundred fifty-three".