2022120021233 has 16 divisors (see below), whose sum is σ = 2229869402880. Its totient is φ = 1822037607936.

The previous prime is 2022120021227. The next prime is 2022120021287. The reversal of 2022120021233 is 3321200212202.

It is a happy number.

It is not a de Polignac number, because 2022120021233 - 2⁴ = 2022120021217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2022120021223) 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, 4134560 + ... + 4597697.

It is an arithmetic number, because the mean of its divisors is an integer number (139366837680).

Almost surely, 2^{2022120021233} is an apocalyptic number.

It is an amenable number.

2022120021233 is a deficient number, since it is larger than the sum of its proper divisors (207749381647).

2022120021233 is a wasteful number, since it uses less digits than its factorization.

2022120021233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8732696.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2022120021233 its reverse (3321200212202), we get a palindrome (5343320233435).

The spelling of 2022120021233 in words is "two trillion, twenty-two billion, one hundred twenty million, twenty-one thousand, two hundred thirty-three".