466780183613 has 2 divisors, whose sum is σ = 466780183614. Its totient is φ = 466780183612.

The previous prime is 466780183609. The next prime is 466780183619. The reversal of 466780183613 is 316381087664.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 453054186649 + 13725996964 = 673093^2 + 117158^2 .

It is a cyclic number.

It is not a de Polignac number, because 466780183613 - 2² = 466780183609 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (466780183619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233390091806 + 233390091807.

It is an arithmetic number, because the mean of its divisors is an integer number (233390091807).

Almost surely, 2^466780183613 is an apocalyptic number.

It is an amenable number.

466780183613 is a deficient number, since it is larger than the sum of its proper divisors (1).

466780183613 is an equidigital number, since it uses as much as digits as its factorization.

466780183613 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3483648, while the sum is 53.

The spelling of 466780183613 in words is "four hundred sixty-six billion, seven hundred eighty million, one hundred eighty-three thousand, six hundred thirteen".