22843819612 has 12 divisors (see below), whose sum is σ = 40951725696. Its totient is φ = 11143326560.

The previous prime is 22843819589. The next prime is 22843819697. The reversal of 22843819612 is 21691834822.

It is a super-3 number, since 3×22843819612³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69645628 + ... + 69645955.

It is an arithmetic number, because the mean of its divisors is an integer number (3412643808).

Almost surely, 2^22843819612 is an apocalyptic number.

It is an amenable number.

22843819612 is a deficient number, since it is larger than the sum of its proper divisors (18107906084).

22843819612 is a wasteful number, since it uses less digits than its factorization.

22843819612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139291628 (or 139291626 counting only the distinct ones).

The product of its digits is 331776, while the sum is 46.

The spelling of 22843819612 in words is "twenty-two billion, eight hundred forty-three million, eight hundred nineteen thousand, six hundred twelve".