22856533346 has 8 divisors (see below), whose sum is σ = 34289129424. Its totient is φ = 11426823540.

The previous prime is 22856533339. The next prime is 22856533457. The reversal of 22856533346 is 64333565822.

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

It is a super-2 number, since 2×22856533346² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22856533346.

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, 701660 + ... + 733511.

It is an arithmetic number, because the mean of its divisors is an integer number (4286141178).

Almost surely, 2^22856533346 is an apocalyptic number.

22856533346 is a deficient number, since it is larger than the sum of its proper divisors (11432596078).

22856533346 is a wasteful number, since it uses less digits than its factorization.

22856533346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1443136.

The product of its digits is 3110400, while the sum is 47.

The spelling of 22856533346 in words is "twenty-two billion, eight hundred fifty-six million, five hundred thirty-three thousand, three hundred forty-six".