2022422287 has 2 divisors, whose sum is σ = 2022422288. Its totient is φ = 2022422286.

The previous prime is 2022422219. The next prime is 2022422327. The reversal of 2022422287 is 7822242202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2022422287 - 2¹⁵ = 2022389519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2022423287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011211143 + 1011211144.

It is an arithmetic number, because the mean of its divisors is an integer number (1011211144).

Almost surely, 2^2022422287 is an apocalyptic number.

2022422287 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022422287 is an equidigital number, since it uses as much as digits as its factorization.

2022422287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14336, while the sum is 31.

The square root of 2022422287 is about 44971.3496239550. The cubic root of 2022422287 is about 1264.6119484431.

Adding to 2022422287 its reverse (7822242202), we get a palindrome (9844664489).

The spelling of 2022422287 in words is "two billion, twenty-two million, four hundred twenty-two thousand, two hundred eighty-seven".