22233012023 has 8 divisors (see below), whose sum is σ = 23489023680. Its totient is φ = 21009624160.

The previous prime is 22233012007. The next prime is 22233012041. The reversal of 22233012023 is 32021033222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22233012023 - 2⁴ = 22233012007 is a prime.

It is a super-2 number, since 2×22233012023² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22233011986 and 22233012004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22233032023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8154548 + ... + 8157273.

It is an arithmetic number, because the mean of its divisors is an integer number (2936127960).

Almost surely, 2^22233012023 is an apocalyptic number.

22233012023 is a deficient number, since it is larger than the sum of its proper divisors (1256011657).

22233012023 is a wasteful number, since it uses less digits than its factorization.

22233012023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16311897.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 22233012023 its reverse (32021033222), we get a palindrome (54254045245).

The spelling of 22233012023 in words is "twenty-two billion, two hundred thirty-three million, twelve thousand, twenty-three".