23322040012 has 6 divisors (see below), whose sum is σ = 40813570028. Its totient is φ = 11661020004.

The previous prime is 23322039973. The next prime is 23322040039. The reversal of 23322040012 is 21004022332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2915254998 + ... + 2915255005.

Almost surely, 2^23322040012 is an apocalyptic number.

It is an amenable number.

23322040012 is a deficient number, since it is larger than the sum of its proper divisors (17491530016).

23322040012 is a wasteful number, since it uses less digits than its factorization.

23322040012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5830510007 (or 5830510005 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 23322040012 its reverse (21004022332), we get a palindrome (44326062344).

The spelling of 23322040012 in words is "twenty-three billion, three hundred twenty-two million, forty thousand, twelve".