2222421010332 has 24 divisors (see below), whose sum is σ = 5243914746000. Its totient is φ = 732483328896.

The previous prime is 2222421010331. The next prime is 2222421010351. The reversal of 2222421010332 is 2330101242222.

2222421010332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222421010331) 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, 1040458207 + ... + 1040460342.

It is an arithmetic number, because the mean of its divisors is an integer number (218496447750).

Almost surely, 2^{2222421010332} is an apocalyptic number.

It is an amenable number.

2222421010332 is an abundant number, since it is smaller than the sum of its proper divisors (3021493735668).

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

2222421010332 is a wasteful number, since it uses less digits than its factorization.

2222421010332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2080918645 (or 2080918643 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 2222421010332 its reverse (2330101242222), we get a palindrome (4552522252554).

The spelling of 2222421010332 in words is "two trillion, two hundred twenty-two billion, four hundred twenty-one million, ten thousand, three hundred thirty-two".