4441322022091 has 2 divisors, whose sum is σ = 4441322022092. Its totient is φ = 4441322022090.

The previous prime is 4441322022083. The next prime is 4441322022121. The reversal of 4441322022091 is 1902202231444.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4441322022091 - 2³ = 4441322022083 is a prime.

It is not a weakly prime, because it can be changed into another prime (4441322022031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2220661011045 + 2220661011046.

It is an arithmetic number, because the mean of its divisors is an integer number (2220661011046).

Almost surely, 2^{4441322022091} is an apocalyptic number.

4441322022091 is a deficient number, since it is larger than the sum of its proper divisors (1).

4441322022091 is an equidigital number, since it uses as much as digits as its factorization.

4441322022091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 34.

The spelling of 4441322022091 in words is "four trillion, four hundred forty-one billion, three hundred twenty-two million, twenty-two thousand, ninety-one".