2323021122 has 24 divisors (see below), whose sum is σ = 5041447164. Its totient is φ = 773073504.

The previous prime is 2323021081. The next prime is 2323021123. The reversal of 2323021122 is 2211203232.

2323021122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1478479401 + 844541721 = 38451^2 + 29061^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2323021095 and 2323021104.

It is not an unprimeable number, because it can be changed into a prime (2323021123) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94233 + ... + 116300.

Almost surely, 2^2323021122 is an apocalyptic number.

2323021122 is an abundant number, since it is smaller than the sum of its proper divisors (2718426042).

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

2323021122 is a wasteful number, since it uses less digits than its factorization.

2323021122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211154 (or 211151 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2323021122 is about 48197.7294278475. The cubic root of 2323021122 is about 1324.3955704310.

Adding to 2323021122 its reverse (2211203232), we get a palindrome (4534224354).

The spelling of 2323021122 in words is "two billion, three hundred twenty-three million, twenty-one thousand, one hundred twenty-two".