22013303332 has 24 divisors (see below), whose sum is σ = 41657220864. Its totient is φ = 10138791552.

The previous prime is 22013303251. The next prime is 22013303339. The reversal of 22013303332 is 23330331022.

It is not an unprimeable number, because it can be changed into a prime (22013303339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3440688 + ... + 3447079.

It is an arithmetic number, because the mean of its divisors is an integer number (1735717536).

Almost surely, 2^22013303332 is an apocalyptic number.

It is an amenable number.

22013303332 is a deficient number, since it is larger than the sum of its proper divisors (19643917532).

22013303332 is a wasteful number, since it uses less digits than its factorization.

22013303332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6887835 (or 6887833 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 22013303332 its reverse (23330331022), we get a palindrome (45343634354).

The spelling of 22013303332 in words is "twenty-two billion, thirteen million, three hundred three thousand, three hundred thirty-two".