2023120023211 has 6 divisors (see below), whose sum is σ = 2353425333180. Its totient is φ = 1734102876996.

The previous prime is 2023120023203. The next prime is 2023120023227. The reversal of 2023120023211 is 1123200213202.

It is not a de Polignac number, because 2023120023211 - 2³ = 2023120023203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2023120023511) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20644081821 + ... + 20644081918.

It is an arithmetic number, because the mean of its divisors is an integer number (392237555530).

Almost surely, 2^{2023120023211} is an apocalyptic number.

2023120023211 is a deficient number, since it is larger than the sum of its proper divisors (330305309969).

2023120023211 is an equidigital number, since it uses as much as digits as its factorization.

2023120023211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41288163753 (or 41288163746 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2023120023211 its reverse (1123200213202), we get a palindrome (3146320236413).

The spelling of 2023120023211 in words is "two trillion, twenty-three billion, one hundred twenty million, twenty-three thousand, two hundred eleven".