4064330334661 has 2 divisors, whose sum is σ = 4064330334662. Its totient is φ = 4064330334660.

The previous prime is 4064330334599. The next prime is 4064330334671. The reversal of 4064330334661 is 1664330334604.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3962910378436 + 101419956225 = 1990706^2 + 318465^2 .

It is a cyclic number.

It is not a de Polignac number, because 4064330334661 - 2¹⁵ = 4064330301893 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4064330334671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2032165167330 + 2032165167331.

It is an arithmetic number, because the mean of its divisors is an integer number (2032165167331).

Almost surely, 2^{4064330334661} is an apocalyptic number.

It is an amenable number.

4064330334661 is a deficient number, since it is larger than the sum of its proper divisors (1).

4064330334661 is an equidigital number, since it uses as much as digits as its factorization.

4064330334661 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1119744, while the sum is 43.

The spelling of 4064330334661 in words is "four trillion, sixty-four billion, three hundred thirty million, three hundred thirty-four thousand, six hundred sixty-one".