22668227039 has 8 divisors (see below), whose sum is σ = 23965494000. Its totient is φ = 21381380352.

The previous prime is 22668227009. The next prime is 22668227051. The reversal of 22668227039 is 93072286622.

It is a happy number.

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

It is not a de Polignac number, because 22668227039 - 2³² = 18373259743 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22668226984 and 22668227002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22668227009) 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, 2600594 + ... + 2609295.

It is an arithmetic number, because the mean of its divisors is an integer number (2995686750).

Almost surely, 2^22668227039 is an apocalyptic number.

22668227039 is a deficient number, since it is larger than the sum of its proper divisors (1297266961).

22668227039 is a wasteful number, since it uses less digits than its factorization.

22668227039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5210137.

The product of its (nonzero) digits is 870912, while the sum is 47.

The spelling of 22668227039 in words is "twenty-two billion, six hundred sixty-eight million, two hundred twenty-seven thousand, thirty-nine".