2223022023 has 8 divisors (see below), whose sum is σ = 3293366000. Its totient is φ = 1482014664.

The previous prime is 2223021991. The next prime is 2223022031. The reversal of 2223022023 is 3202203222.

It is not a de Polignac number, because 2223022023 - 2⁵ = 2223021991 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2223021987 and 2223022005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223022033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41167048 + ... + 41167101.

It is an arithmetic number, because the mean of its divisors is an integer number (411670750).

Almost surely, 2^2223022023 is an apocalyptic number.

2223022023 is a deficient number, since it is larger than the sum of its proper divisors (1070343977).

2223022023 is an equidigital number, since it uses as much as digits as its factorization.

2223022023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82334158 (or 82334152 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 2223022023 is about 47148.9344842490. The cubic root of 2223022023 is about 1305.1124173206.

Adding to 2223022023 its reverse (3202203222), we get a palindrome (5425225245).

It can be divided in two parts, 22230 and 22023, that added together give a triangular number (44253 = T₂₉₇).

The spelling of 2223022023 in words is "two billion, two hundred twenty-three million, twenty-two thousand, twenty-three".