22222133846 has 8 divisors (see below), whose sum is σ = 36363491784. Its totient is φ = 10100969920.

The previous prime is 22222133819. The next prime is 22222133849. The reversal of 22222133846 is 64833122222.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22222133849) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 505048475 + ... + 505048518.

It is an arithmetic number, because the mean of its divisors is an integer number (4545436473).

Almost surely, 2^22222133846 is an apocalyptic number.

22222133846 is a deficient number, since it is larger than the sum of its proper divisors (14141357938).

22222133846 is a wasteful number, since it uses less digits than its factorization.

22222133846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010097006.

The product of its digits is 55296, while the sum is 35.

The spelling of 22222133846 in words is "twenty-two billion, two hundred twenty-two million, one hundred thirty-three thousand, eight hundred forty-six".