23222033412 has 24 divisors (see below), whose sum is σ = 55932640512. Its totient is φ = 7490978400.

The previous prime is 23222033333. The next prime is 23222033441. The reversal of 23222033412 is 21433022232.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31212039 + ... + 31212782.

It is an arithmetic number, because the mean of its divisors is an integer number (2330526688).

Almost surely, 2^23222033412 is an apocalyptic number.

It is an amenable number.

23222033412 is an abundant number, since it is smaller than the sum of its proper divisors (32710607100).

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

23222033412 is a wasteful number, since it uses less digits than its factorization.

23222033412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62424859 (or 62424857 counting only the distinct ones).

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

Adding to 23222033412 its reverse (21433022232), we get a palindrome (44655055644).

The spelling of 23222033412 in words is "twenty-three billion, two hundred twenty-two million, thirty-three thousand, four hundred twelve".