464102320481 has 2 divisors, whose sum is σ = 464102320482. Its totient is φ = 464102320480.

The previous prime is 464102320463. The next prime is 464102320531. The reversal of 464102320481 is 184023201464.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 463603021456 + 499299025 = 680884^2 + 22345^2 .

It is a cyclic number.

It is not a de Polignac number, because 464102320481 - 2¹⁴ = 464102304097 is a prime.

It is a super-2 number, since 2×464102320481² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (464102320681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232051160240 + 232051160241.

It is an arithmetic number, because the mean of its divisors is an integer number (232051160241).

Almost surely, 2^464102320481 is an apocalyptic number.

It is an amenable number.

464102320481 is a deficient number, since it is larger than the sum of its proper divisors (1).

464102320481 is an equidigital number, since it uses as much as digits as its factorization.

464102320481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36864, while the sum is 35.

The spelling of 464102320481 in words is "four hundred sixty-four billion, one hundred two million, three hundred twenty thousand, four hundred eighty-one".