2223223011 has 32 divisors (see below), whose sum is σ = 3369492480. Its totient is φ = 1448381088.

The previous prime is 2223223007. The next prime is 2223223021. The reversal of 2223223011 is 1103223222.

It is not a de Polignac number, because 2223223011 - 2² = 2223223007 is a prime.

It is a super-2 number, since 2×2223223011² = 9885441113279812242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2223223021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 224905 + ... + 234581.

It is an arithmetic number, because the mean of its divisors is an integer number (105296640).

Almost surely, 2^2223223011 is an apocalyptic number.

2223223011 is a deficient number, since it is larger than the sum of its proper divisors (1146269469).

2223223011 is a wasteful number, since it uses less digits than its factorization.

2223223011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9880 (or 9874 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2223223011 is about 47151.0658522159. The cubic root of 2223223011 is about 1305.1517487692.

Adding to 2223223011 its reverse (1103223222), we get a palindrome (3326446233).

The spelling of 2223223011 in words is "two billion, two hundred twenty-three million, two hundred twenty-three thousand, eleven".