4022268686609 has 2 divisors, whose sum is σ = 4022268686610. Its totient is φ = 4022268686608.

The previous prime is 4022268686599. The next prime is 4022268686629. The reversal of 4022268686609 is 9066868622204.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3576883300225 + 445385386384 = 1891265^2 + 667372^2 .

It is a cyclic number.

It is not a de Polignac number, because 4022268686609 - 2⁴ = 4022268686593 is a prime.

It is not a weakly prime, because it can be changed into another prime (4022268686629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2011134343304 + 2011134343305.

It is an arithmetic number, because the mean of its divisors is an integer number (2011134343305).

Almost surely, 2^{4022268686609} is an apocalyptic number.

It is an amenable number.

4022268686609 is a deficient number, since it is larger than the sum of its proper divisors (1).

4022268686609 is an equidigital number, since it uses as much as digits as its factorization.

4022268686609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23887872, while the sum is 59.

The spelling of 4022268686609 in words is "four trillion, twenty-two billion, two hundred sixty-eight million, six hundred eighty-six thousand, six hundred nine".