20322302023 has 8 divisors (see below), whose sum is σ = 21170817360. Its totient is φ = 19490589120.

The previous prime is 20322302003. The next prime is 20322302041. The reversal of 20322302023 is 32020322302.

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 20322302023 - 2¹⁷ = 20322170951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20322302003) 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, 4198140 + ... + 4202977.

It is an arithmetic number, because the mean of its divisors is an integer number (2646352170).

Almost surely, 2^20322302023 is an apocalyptic number.

20322302023 is a deficient number, since it is larger than the sum of its proper divisors (848515337).

20322302023 is an equidigital number, since it uses as much as digits as its factorization.

20322302023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8401217.

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 20322302023 its reverse (32020322302), we get a palindrome (52342624325).

The spelling of 20322302023 in words is "twenty billion, three hundred twenty-two million, three hundred two thousand, twenty-three".