22441422030 has 32 divisors (see below), whose sum is σ = 54096695424. Its totient is φ = 5958014496.

The previous prime is 22441422019. The next prime is 22441422049. The reversal of 22441422030 is 3022414422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1640872 + ... + 1654491.

It is an arithmetic number, because the mean of its divisors is an integer number (1690521732).

Almost surely, 2^22441422030 is an apocalyptic number.

22441422030 is an abundant number, since it is smaller than the sum of its proper divisors (31655273394).

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

22441422030 is a wasteful number, since it uses less digits than its factorization.

22441422030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3295600.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 22441422030 its reverse (3022414422), we get a palindrome (25463836452).

The spelling of 22441422030 in words is "twenty-two billion, four hundred forty-one million, four hundred twenty-two thousand, thirty".