22240033403 has 8 divisors (see below), whose sum is σ = 26912309472. Its totient is φ = 17941539456.

The previous prime is 22240033391. The next prime is 22240033411. The reversal of 22240033403 is 30433004222.

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 22240033403 - 2¹⁸ = 22239771259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22240033003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93445400 + ... + 93445637.

It is an arithmetic number, because the mean of its divisors is an integer number (3364038684).

Almost surely, 2^22240033403 is an apocalyptic number.

22240033403 is a deficient number, since it is larger than the sum of its proper divisors (4672276069).

22240033403 is a wasteful number, since it uses less digits than its factorization.

22240033403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186891061.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 22240033403 its reverse (30433004222), we get a palindrome (52673037625).

The spelling of 22240033403 in words is "twenty-two billion, two hundred forty million, thirty-three thousand, four hundred three".