22013032203 has 32 divisors (see below), whose sum is σ = 33706444800. Its totient is φ = 14184007200.

The previous prime is 22013032201. The next prime is 22013032213. The reversal of 22013032203 is 30223031022.

It is a happy number.

It is not a de Polignac number, because 22013032203 - 2¹ = 22013032201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22013032201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 662593 + ... + 695021.

It is an arithmetic number, because the mean of its divisors is an integer number (1053326400).

Almost surely, 2^22013032203 is an apocalyptic number.

22013032203 is a deficient number, since it is larger than the sum of its proper divisors (11693412597).

22013032203 is a wasteful number, since it uses less digits than its factorization.

22013032203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33280 (or 33274 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 22013032203 its reverse (30223031022), we get a palindrome (52236063225).

The spelling of 22013032203 in words is "twenty-two billion, thirteen million, thirty-two thousand, two hundred three".