22020010323 has 8 divisors (see below), whose sum is σ = 29634406848. Its totient is φ = 14542810344.

The previous prime is 22020010301. The next prime is 22020010339. The reversal of 22020010323 is 32301002022.

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

It is not a de Polignac number, because 22020010323 - 2⁹ = 22020009811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22020010123) 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, 34298761 + ... + 34299402.

It is an arithmetic number, because the mean of its divisors is an integer number (3704300856).

Almost surely, 2^22020010323 is an apocalyptic number.

22020010323 is a deficient number, since it is larger than the sum of its proper divisors (7614396525).

22020010323 is a wasteful number, since it uses less digits than its factorization.

22020010323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68598273.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 22020010323 its reverse (32301002022), we get a palindrome (54321012345).

The spelling of 22020010323 in words is "twenty-two billion, twenty million, ten thousand, three hundred twenty-three".