461524416061369 has 2 divisors, whose sum is σ = 461524416061370. Its totient is φ = 461524416061368.

The previous prime is 461524416061321. The next prime is 461524416061399. The reversal of 461524416061369 is 963160614425164.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 357945209913600 + 103579206147769 = 18919440^2 + 10177387^2 .

It is a cyclic number.

It is not a de Polignac number, because 461524416061369 - 2⁹ = 461524416060857 is a prime.

It is a super-2 number, since 2×461524416061369² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (461524416061309) 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, 230762208030684 + 230762208030685.

It is an arithmetic number, because the mean of its divisors is an integer number (230762208030685).

Almost surely, 2^{461524416061369} is an apocalyptic number.

It is an amenable number.

461524416061369 is a deficient number, since it is larger than the sum of its proper divisors (1).

461524416061369 is an equidigital number, since it uses as much as digits as its factorization.

461524416061369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22394880, while the sum is 58.

The spelling of 461524416061369 in words is "four hundred sixty-one trillion, five hundred twenty-four billion, four hundred sixteen million, sixty-one thousand, three hundred sixty-nine".