22334666668 has 24 divisors (see below), whose sum is σ = 41443138800. Its totient is φ = 10502350848.

The previous prime is 22334666663. The next prime is 22334666719. The reversal of 22334666668 is 86666643322.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (22334666663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1062133 + ... + 1082956.

It is an arithmetic number, because the mean of its divisors is an integer number (1726797450).

Almost surely, 2^22334666668 is an apocalyptic number.

It is an amenable number.

22334666668 is a deficient number, since it is larger than the sum of its proper divisors (19108472132).

22334666668 is a wasteful number, since it uses less digits than its factorization.

22334666668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2145249 (or 2145247 counting only the distinct ones).

The product of its digits is 8957952, while the sum is 52.

The spelling of 22334666668 in words is "twenty-two billion, three hundred thirty-four million, six hundred sixty-six thousand, six hundred sixty-eight".