23032421322 has 8 divisors (see below), whose sum is σ = 46064842656. Its totient is φ = 7677473772.

The previous prime is 23032421257. The next prime is 23032421327. The reversal of 23032421322 is 22312423032.

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

23032421322 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 23032421292 and 23032421301.

It is not an unprimeable number, because it can be changed into a prime (23032421327) 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, 1919368438 + ... + 1919368449.

It is an arithmetic number, because the mean of its divisors is an integer number (5758105332).

Almost surely, 2^23032421322 is an apocalyptic number.

23032421322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23032421322 is a wasteful number, since it uses less digits than its factorization.

23032421322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3838736892.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 23032421322 its reverse (22312423032), we get a palindrome (45344844354).

The spelling of 23032421322 in words is "twenty-three billion, thirty-two million, four hundred twenty-one thousand, three hundred twenty-two".