23322002312 has 32 divisors (see below), whose sum is σ = 50357229120. Its totient is φ = 9918841920.

The previous prime is 23322002311. The next prime is 23322002317. The reversal of 23322002312 is 21320022332.

It is not an unprimeable number, because it can be changed into a prime (23322002311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1582223 + ... + 1596894.

It is an arithmetic number, because the mean of its divisors is an integer number (1573663410).

Almost surely, 2^23322002312 is an apocalyptic number.

It is an amenable number.

23322002312 is an abundant number, since it is smaller than the sum of its proper divisors (27035226808).

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

23322002312 is a wasteful number, since it uses less digits than its factorization.

23322002312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3179261 (or 3179257 counting only the distinct ones).

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

Adding to 23322002312 its reverse (21320022332), we get a palindrome (44642024644).

The spelling of 23322002312 in words is "twenty-three billion, three hundred twenty-two million, two thousand, three hundred twelve".