2322283881 has 16 divisors (see below), whose sum is σ = 3157263360. Its totient is φ = 1517792640.

The previous prime is 2322283787. The next prime is 2322283889. The reversal of 2322283881 is 1883822232.

It is not a de Polignac number, because 2322283881 - 2¹⁰ = 2322282857 is a prime.

It is a super-2 number, since 2×2322283881² = 10786004847904844322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2322283889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228925 + ... + 238853.

It is an arithmetic number, because the mean of its divisors is an integer number (197328960).

Almost surely, 2^2322283881 is an apocalyptic number.

It is an amenable number.

2322283881 is a deficient number, since it is larger than the sum of its proper divisors (834979479).

2322283881 is a wasteful number, since it uses less digits than its factorization.

2322283881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11456.

The product of its digits is 73728, while the sum is 39.

The square root of 2322283881 is about 48190.0807324495. The cubic root of 2322283881 is about 1324.2554508808.

The spelling of 2322283881 in words is "two billion, three hundred twenty-two million, two hundred eighty-three thousand, eight hundred eighty-one".