2323122132 has 24 divisors (see below), whose sum is σ = 5441236416. Its totient is φ = 771428608.

The previous prime is 2323122127. The next prime is 2323122133. The reversal of 2323122132 is 2312213232.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 2323122099 and 2323122108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323122133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 364893 + ... + 371204.

It is an arithmetic number, because the mean of its divisors is an integer number (226718184).

Almost surely, 2^2323122132 is an apocalyptic number.

It is an amenable number.

2323122132 is an abundant number, since it is smaller than the sum of its proper divisors (3118114284).

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

2323122132 is a wasteful number, since it uses less digits than its factorization.

2323122132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736367 (or 736365 counting only the distinct ones).

The product of its digits is 864, while the sum is 21.

The square root of 2323122132 is about 48198.7772873960. Note that the first 3 decimals coincide. The cubic root of 2323122132 is about 1324.4147660174.

Adding to 2323122132 its reverse (2312213232), we get a palindrome (4635335364).

The spelling of 2323122132 in words is "two billion, three hundred twenty-three million, one hundred twenty-two thousand, one hundred thirty-two".