23032340022 has 8 divisors (see below), whose sum is σ = 46064680056. Its totient is φ = 7677446672.

The previous prime is 23032340021. The next prime is 23032340033. The reversal of 23032340022 is 22004323032.

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

23032340022 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23032340021) 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, 1919361663 + ... + 1919361674.

It is an arithmetic number, because the mean of its divisors is an integer number (5758085007).

Almost surely, 2^23032340022 is an apocalyptic number.

23032340022 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.

23032340022 is a wasteful number, since it uses less digits than its factorization.

23032340022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3838723342.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 23032340022 its reverse (22004323032), we get a palindrome (45036663054).

The spelling of 23032340022 in words is "twenty-three billion, thirty-two million, three hundred forty thousand, twenty-two".