2422220042332 has 48 divisors (see below), whose sum is σ = 4496552847360. Its totient is φ = 1139362728768.

The previous prime is 2422220042273. The next prime is 2422220042339. The reversal of 2422220042332 is 2332400222242.

2422220042332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2422220042332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2422220042339) 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, 991594 + ... + 2414062.

It is an arithmetic number, because the mean of its divisors is an integer number (93678184320).

Almost surely, 2^{2422220042332} is an apocalyptic number.

It is an amenable number.

2422220042332 is a deficient number, since it is larger than the sum of its proper divisors (2074332805028).

2422220042332 is a wasteful number, since it uses less digits than its factorization.

2422220042332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1422802 (or 1422800 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 2422220042332 its reverse (2332400222242), we get a palindrome (4754620264574).

The spelling of 2422220042332 in words is "two trillion, four hundred twenty-two billion, two hundred twenty million, forty-two thousand, three hundred thirty-two".