22022323001 has 8 divisors (see below), whose sum is σ = 25197744000. Its totient is φ = 18854245728.

The previous prime is 22022322997. The next prime is 22022323031. The reversal of 22022323001 is 10032322022.

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 22022323001 - 2² = 22022322997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22022323031) 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 7 ways as a sum of consecutive naturals, for example, 1829501 + ... + 1841498.

It is an arithmetic number, because the mean of its divisors is an integer number (3149718000).

Almost surely, 2^22022323001 is an apocalyptic number.

It is an amenable number.

22022323001 is a deficient number, since it is larger than the sum of its proper divisors (3175420999).

22022323001 is an equidigital number, since it uses as much as digits as its factorization.

22022323001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3671863.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 22022323001 its reverse (10032322022), we get a palindrome (32054645023).

The spelling of 22022323001 in words is "twenty-two billion, twenty-two million, three hundred twenty-three thousand, one".