220003323023 has 16 divisors (see below), whose sum is σ = 245700261792. Its totient is φ = 195310080000.

The previous prime is 220003322977. The next prime is 220003323037. The reversal of 220003323023 is 320323300022.

220003323023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 220003323023 - 2²⁰ = 220002274447 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 220003322986 and 220003323004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220003329023) 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 15 ways as a sum of consecutive naturals, for example, 1275218 + ... + 1437423.

It is an arithmetic number, because the mean of its divisors is an integer number (15356266362).

Almost surely, 2^220003323023 is an apocalyptic number.

220003323023 is a deficient number, since it is larger than the sum of its proper divisors (25696938769).

220003323023 is a wasteful number, since it uses less digits than its factorization.

220003323023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2712826.

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 220003323023 its reverse (320323300022), we get a palindrome (540326623045).

The spelling of 220003323023 in words is "two hundred twenty billion, three million, three hundred twenty-three thousand, twenty-three".