22133440230403 has 4 divisors (see below), whose sum is σ = 22136367554488. Its totient is φ = 22130512906320.

The previous prime is 22133440230373. The next prime is 22133440230569. The reversal of 22133440230403 is 30403204433122.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 22133440230403 - 2¹³ = 22133440222211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22133440231403) 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, 1463650701 + ... + 1463665822.

It is an arithmetic number, because the mean of its divisors is an integer number (5534091888622).

Almost surely, 2^{22133440230403} is an apocalyptic number.

22133440230403 is a deficient number, since it is larger than the sum of its proper divisors (2927324085).

22133440230403 is an equidigital number, since it uses as much as digits as its factorization.

22133440230403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2927324084.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 22133440230403 its reverse (30403204433122), we get a palindrome (52536644663525).

The spelling of 22133440230403 in words is "twenty-two trillion, one hundred thirty-three billion, four hundred forty million, two hundred thirty thousand, four hundred three".