2023020223011 has 72 divisors (see below), whose sum is σ = 3032558118720. Its totient is φ = 1299103004160.

The previous prime is 2023020223009. The next prime is 2023020223051. The reversal of 2023020223011 is 1103220203202.

2023020223011 is a `hidden beast` number, since 2 + 0 + 230 + 202 + 230 + 1 + 1 = 666.

It is not a de Polignac number, because 2023020223011 - 2¹ = 2023020223009 is a prime.

It is a super-2 number, since 2×2023020223011² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2023020223051) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1844138215 + ... + 1844139311.

It is an arithmetic number, because the mean of its divisors is an integer number (42118862760).

Almost surely, 2^{2023020223011} is an apocalyptic number.

2023020223011 is a deficient number, since it is larger than the sum of its proper divisors (1009537895709).

2023020223011 is a wasteful number, since it uses less digits than its factorization.

2023020223011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2317 (or 2253 counting only the distinct ones).

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

Adding to 2023020223011 its reverse (1103220203202), we get a palindrome (3126240426213).

The spelling of 2023020223011 in words is "two trillion, twenty-three billion, twenty million, two hundred twenty-three thousand, eleven".