2022281088 has 64 divisors (see below), whose sum is σ = 5376375120. Its totient is φ = 673505280.

The previous prime is 2022281077. The next prime is 2022281101. The reversal of 2022281088 is 8801822202.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 828606 + ... + 831042.

Almost surely, 2^2022281088 is an apocalyptic number.

It is an amenable number.

2022281088 is an abundant number, since it is smaller than the sum of its proper divisors (3354094032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2022281088 is a wasteful number, since it uses less digits than its factorization.

2022281088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4615 (or 4603 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 33.

The square root of 2022281088 is about 44969.7797192737. The cubic root of 2022281088 is about 1264.5825173826.

The spelling of 2022281088 in words is "two billion, twenty-two million, two hundred eighty-one thousand, eighty-eight".