40441222030220 has 48 divisors (see below), whose sum is σ = 92727656534016. Its totient is φ = 14693122200000.

The previous prime is 40441222030219. The next prime is 40441222030289. The reversal of 40441222030220 is 2203022214404.

40441222030220 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 40441222030220.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79600706 + ... + 80107145.

It is an arithmetic number, because the mean of its divisors is an integer number (1931826177792).

Almost surely, 2^{40441222030220} is an apocalyptic number.

It is an amenable number.

40441222030220 is an abundant number, since it is smaller than the sum of its proper divisors (52286434503796).

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

40441222030220 is a wasteful number, since it uses less digits than its factorization.

40441222030220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159709022 (or 159709020 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 40441222030220 its reverse (2203022214404), we get a palindrome (42644244244624).

The spelling of 40441222030220 in words is "forty trillion, four hundred forty-one billion, two hundred twenty-two million, thirty thousand, two hundred twenty".