23022132322 has 8 divisors (see below), whose sum is σ = 39466512576. Its totient is φ = 9866628132.

The previous prime is 23022132317. The next prime is 23022132349. The reversal of 23022132322 is 22323122032.

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

It is a super-2 number, since 2×23022132322² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23022132293 and 23022132302.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 822218998 + ... + 822219025.

It is an arithmetic number, because the mean of its divisors is an integer number (4933314072).

Almost surely, 2^23022132322 is an apocalyptic number.

23022132322 is a deficient number, since it is larger than the sum of its proper divisors (16444380254).

23022132322 is a wasteful number, since it uses less digits than its factorization.

23022132322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1644438032.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 23022132322 its reverse (22323122032), we get a palindrome (45345254354).

The spelling of 23022132322 in words is "twenty-three billion, twenty-two million, one hundred thirty-two thousand, three hundred twenty-two".