22033130423 has 8 divisors (see below), whose sum is σ = 22506413760. Its totient is φ = 21560034400.

The previous prime is 22033130419. The next prime is 22033130429. The reversal of 22033130423 is 32403133022.

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

It is a cyclic number.

It is not a de Polignac number, because 22033130423 - 2² = 22033130419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22033130429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205373 + ... + 293673.

It is an arithmetic number, because the mean of its divisors is an integer number (2813301720).

Almost surely, 2^22033130423 is an apocalyptic number.

22033130423 is a deficient number, since it is larger than the sum of its proper divisors (473283337).

22033130423 is an equidigital number, since it uses as much as digits as its factorization.

22033130423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93657.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 22033130423 its reverse (32403133022), we get a palindrome (54436263445).

The spelling of 22033130423 in words is "twenty-two billion, thirty-three million, one hundred thirty thousand, four hundred twenty-three".