22023412333 has 4 divisors (see below), whose sum is σ = 23717520988. Its totient is φ = 20329303680.

The previous prime is 22023412303. The next prime is 22023412337. The reversal of 22023412333 is 33321432022.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 13424003044 + 8599409289 = 115862^2 + 92733^2 .

It is a cyclic number.

It is not a de Polignac number, because 22023412333 - 2²⁹ = 21486541421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22023412298 and 22023412307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22023412337) 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, 847054308 + ... + 847054333.

It is an arithmetic number, because the mean of its divisors is an integer number (5929380247).

Almost surely, 2^22023412333 is an apocalyptic number.

It is an amenable number.

22023412333 is a deficient number, since it is larger than the sum of its proper divisors (1694108655).

22023412333 is a wasteful number, since it uses less digits than its factorization.

22023412333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1694108654.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 22023412333 its reverse (33321432022), we get a palindrome (55344844355).

The spelling of 22023412333 in words is "twenty-two billion, twenty-three million, four hundred twelve thousand, three hundred thirty-three".