23222303303 has 16 divisors (see below), whose sum is σ = 24936823296. Its totient is φ = 21568932000.

The previous prime is 23222303261. The next prime is 23222303309. The reversal of 23222303303 is 30330322232.

It is a cyclic number.

It is not a de Polignac number, because 23222303303 - 2⁸ = 23222303047 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23222303309) 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, 400928 + ... + 455178.

It is an arithmetic number, because the mean of its divisors is an integer number (1558551456).

Almost surely, 2^23222303303 is an apocalyptic number.

23222303303 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

23222303303 is a deficient number, since it is larger than the sum of its proper divisors (1714519993).

23222303303 is a wasteful number, since it uses less digits than its factorization.

23222303303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54814.

The product of its (nonzero) digits is 3888, while the sum is 23.

Adding to 23222303303 its reverse (30330322232), we get a palindrome (53552625535).

The spelling of 23222303303 in words is "twenty-three billion, two hundred twenty-two million, three hundred three thousand, three hundred three".