22233441023 has 4 divisors (see below), whose sum is σ = 22235707848. Its totient is φ = 22231174200.

The previous prime is 22233441017. The next prime is 22233441089. The reversal of 22233441023 is 32014433222.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32014433222 = 2 ⋅16007216611.

It is a cyclic number.

It is not a de Polignac number, because 22233441023 - 2¹⁰ = 22233439999 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22233440983 and 22233441001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22233441623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1118636 + ... + 1138337.

It is an arithmetic number, because the mean of its divisors is an integer number (5558926962).

Almost surely, 2^22233441023 is an apocalyptic number.

22233441023 is a deficient number, since it is larger than the sum of its proper divisors (2266825).

22233441023 is an equidigital number, since it uses as much as digits as its factorization.

22233441023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2266824.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 22233441023 its reverse (32014433222), we get a palindrome (54247874245).

The spelling of 22233441023 in words is "twenty-two billion, two hundred thirty-three million, four hundred forty-one thousand, twenty-three".