22133210334 has 64 divisors (see below), whose sum is σ = 45149023296. Its totient is φ = 7232569344.

The previous prime is 22133210279. The next prime is 22133210383. The reversal of 22133210334 is 43301233122.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 35871994 + ... + 35872610.

It is an arithmetic number, because the mean of its divisors is an integer number (705453489).

Almost surely, 2^22133210334 is an apocalyptic number.

22133210334 is an abundant number, since it is smaller than the sum of its proper divisors (23015812962).

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

22133210334 is a wasteful number, since it uses less digits than its factorization.

22133210334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1229.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 22133210334 its reverse (43301233122), we get a palindrome (65434443456).

The spelling of 22133210334 in words is "twenty-two billion, one hundred thirty-three million, two hundred ten thousand, three hundred thirty-four".