22210441326404 has 24 divisors (see below), whose sum is σ = 41532206811480. Its totient is φ = 10356082730496.

The previous prime is 22210441326401. The next prime is 22210441326431. The reversal of 22210441326404 is 40462314401222.

It can be written as a sum of positive squares in 4 ways, for example, as 3670941040900 + 18539500285504 = 1915970^2 + 4305752^2 .

It is not an unprimeable number, because it can be changed into a prime (22210441326401) 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, 1498268447 + ... + 1498283270.

It is an arithmetic number, because the mean of its divisors is an integer number (1730508617145).

Almost surely, 2^{22210441326404} is an apocalyptic number.

It is an amenable number.

22210441326404 is a deficient number, since it is larger than the sum of its proper divisors (19321765485076).

22210441326404 is a wasteful number, since it uses less digits than its factorization.

22210441326404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2996551847 (or 2996551845 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 22210441326404 its reverse (40462314401222), we get a palindrome (62672755727626).

The spelling of 22210441326404 in words is "twenty-two trillion, two hundred ten billion, four hundred forty-one million, three hundred twenty-six thousand, four hundred four".