22033401330 has 16 divisors (see below), whose sum is σ = 52880163264. Its totient is φ = 5875573680.

The previous prime is 22033401317. The next prime is 22033401337. The reversal of 22033401330 is 3310433022.

It is a junction number, because it is equal to n+sod(n) for n = 22033401297 and 22033401306.

It is not an unprimeable number, because it can be changed into a prime (22033401337) 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, 367223326 + ... + 367223385.

It is an arithmetic number, because the mean of its divisors is an integer number (3305010204).

Almost surely, 2^22033401330 is an apocalyptic number.

22033401330 is an abundant number, since it is smaller than the sum of its proper divisors (30846761934).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22033401330 is a wasteful number, since it uses less digits than its factorization.

22033401330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734446721.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 22033401330 its reverse (3310433022), we get a palindrome (25343834352).

The spelling of 22033401330 in words is "twenty-two billion, thirty-three million, four hundred one thousand, three hundred thirty".