2223023011 has 24 divisors (see below), whose sum is σ = 2535895040. Its totient is φ = 1945658880.

The previous prime is 2223022957. The next prime is 2223023021. The reversal of 2223023011 is 1103203222.

It is not a de Polignac number, because 2223023011 - 2⁷ = 2223022883 is a prime.

It is a super-2 number, since 2×2223023011² = 9883662614871012242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2223023021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 431710 + ... + 436828.

Almost surely, 2^2223023011 is an apocalyptic number.

2223023011 is a deficient number, since it is larger than the sum of its proper divisors (312872029).

2223023011 is a wasteful number, since it uses less digits than its factorization.

2223023011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5275 (or 5264 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2223023011 is about 47148.9449616850. The cubic root of 2223023011 is about 1305.1126106686.

Adding to 2223023011 its reverse (1103203222), we get a palindrome (3326226233).

The spelling of 2223023011 in words is "two billion, two hundred twenty-three million, twenty-three thousand, eleven".