406064044244323 has 2 divisors, whose sum is σ = 406064044244324. Its totient is φ = 406064044244322.

The previous prime is 406064044244291. The next prime is 406064044244377. The reversal of 406064044244323 is 323442440460604.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 406064044244323 - 2⁵ = 406064044244291 is a prime.

It is not a weakly prime, because it can be changed into another prime (406064044244423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 203032022122161 + 203032022122162.

It is an arithmetic number, because the mean of its divisors is an integer number (203032022122162).

Almost surely, 2^{406064044244323} is an apocalyptic number.

406064044244323 is a deficient number, since it is larger than the sum of its proper divisors (1).

406064044244323 is an equidigital number, since it uses as much as digits as its factorization.

406064044244323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5308416, while the sum is 46.

The spelling of 406064044244323 in words is "four hundred six trillion, sixty-four billion, forty-four million, two hundred forty-four thousand, three hundred twenty-three".