22041302232 has 64 divisors (see below), whose sum is σ = 56409154560. Its totient is φ = 7173129600.

The previous prime is 22041302207. The next prime is 22041302233. The reversal of 22041302232 is 23220314022.

It is a junction number, because it is equal to n+sod(n) for n = 22041302199 and 22041302208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22041302233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4560057 + ... + 4564887.

It is an arithmetic number, because the mean of its divisors is an integer number (881393040).

Almost surely, 2^22041302232 is an apocalyptic number.

It is an amenable number.

22041302232 is an abundant number, since it is smaller than the sum of its proper divisors (34367852328).

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

22041302232 is a wasteful number, since it uses less digits than its factorization.

22041302232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9304 (or 9300 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 22041302232 its reverse (23220314022), we get a palindrome (45261616254).

The spelling of 22041302232 in words is "twenty-two billion, forty-one million, three hundred two thousand, two hundred thirty-two".