220411303404 has 96 divisors (see below), whose sum is σ = 569899169280. Its totient is φ = 65987970048.

The previous prime is 220411303369. The next prime is 220411303429. The reversal of 220411303404 is 404303114022.

220411303404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×220411303404² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 406594 + ... + 778550.

It is an arithmetic number, because the mean of its divisors is an integer number (5936449680).

Almost surely, 2^220411303404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 220411303404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (284949584640).

220411303404 is an abundant number, since it is smaller than the sum of its proper divisors (349487865876).

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

220411303404 is a wasteful number, since it uses less digits than its factorization.

220411303404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372119 (or 372117 counting only the distinct ones).

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

Adding to 220411303404 its reverse (404303114022), we get a palindrome (624714417426).

The spelling of 220411303404 in words is "two hundred twenty billion, four hundred eleven million, three hundred three thousand, four hundred four".