2123032322 has 8 divisors (see below), whose sum is σ = 3216078972. Its totient is φ = 1051006000.

The previous prime is 2123032321. The next prime is 2123032337. The reversal of 2123032322 is 2232303212.

It can be written as a sum of positive squares in 2 ways, for example, as 2025990121 + 97042201 = 45011^2 + 9851^2 .

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 = 2123032294 and 2123032303.

It is not an unprimeable number, because it can be changed into a prime (2123032321) 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, 5254829 + ... + 5255232.

Almost surely, 2^2123032322 is an apocalyptic number.

2123032322 is a deficient number, since it is larger than the sum of its proper divisors (1093046650).

2123032322 is a wasteful number, since it uses less digits than its factorization.

2123032322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10510164.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2123032322 is about 46076.3748791070. The cubic root of 2123032322 is about 1285.2438528468.

Adding to 2123032322 its reverse (2232303212), we get a palindrome (4355335534).

The spelling of 2123032322 in words is "two billion, one hundred twenty-three million, thirty-two thousand, three hundred twenty-two".