2321331122 has 8 divisors (see below), whose sum is σ = 3798541872. Its totient is φ = 1055150500.

The previous prime is 2321331121. The next prime is 2321331157. The reversal of 2321331122 is 2211331232.

2321331122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2321331094 and 2321331103.

It is not an unprimeable number, because it can be changed into a prime (2321331121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52757504 + ... + 52757547.

It is an arithmetic number, because the mean of its divisors is an integer number (474817734).

Almost surely, 2^2321331122 is an apocalyptic number.

2321331122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2321331122 is a deficient number, since it is larger than the sum of its proper divisors (1477210750).

2321331122 is a wasteful number, since it uses less digits than its factorization.

2321331122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105515064.

The product of its digits is 432, while the sum is 20.

The square root of 2321331122 is about 48180.1942918457. The cubic root of 2321331122 is about 1324.0743261853.

Adding to 2321331122 its reverse (2211331232), we get a palindrome (4532662354).

It can be divided in two parts, 2321331 and 122, that multiplied together give a palindrome (283202382).

The spelling of 2321331122 in words is "two billion, three hundred twenty-one million, three hundred thirty-one thousand, one hundred twenty-two".