2023223011 has 16 divisors (see below), whose sum is σ = 2118156480. Its totient is φ = 1930780800.

The previous prime is 2023223009. The next prime is 2023223071. The reversal of 2023223011 is 1103223202.

It is a cyclic number.

It is not a de Polignac number, because 2023223011 - 2¹ = 2023223009 is a prime.

It is a super-2 number, since 2×2023223011² = 8186862704479812242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2023223071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 404850 + ... + 409816.

It is an arithmetic number, because the mean of its divisors is an integer number (132384780).

Almost surely, 2^2023223011 is an apocalyptic number.

2023223011 is a deficient number, since it is larger than the sum of its proper divisors (94933469).

2023223011 is a wasteful number, since it uses less digits than its factorization.

2023223011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5214.

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

The square root of 2023223011 is about 44980.2513443400. The cubic root of 2023223011 is about 1264.7788228451.

Adding to 2023223011 its reverse (1103223202), we get a palindrome (3126446213).

The spelling of 2023223011 in words is "two billion, twenty-three million, two hundred twenty-three thousand, eleven".