22766243033 has 8 divisors (see below), whose sum is σ = 22867468800. Its totient is φ = 22665067488.

The previous prime is 22766242991. The next prime is 22766243051. The reversal of 22766243033 is 33034266722.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 22766243033 - 2⁸ = 22766242777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22766243053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1120160 + ... + 1140302.

It is an arithmetic number, because the mean of its divisors is an integer number (2858433600).

Almost surely, 2^22766243033 is an apocalyptic number.

It is an amenable number.

22766243033 is a deficient number, since it is larger than the sum of its proper divisors (101225767).

22766243033 is a wasteful number, since it uses less digits than its factorization.

22766243033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25111.

The product of its (nonzero) digits is 217728, while the sum is 38.

The spelling of 22766243033 in words is "twenty-two billion, seven hundred sixty-six million, two hundred forty-three thousand, thirty-three".