2441311220 has 12 divisors (see below), whose sum is σ = 5126753604. Its totient is φ = 976524480.

The previous prime is 2441311193. The next prime is 2441311237. The reversal of 2441311220 is 221131442.

2441311220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1532409316 + 908901904 = 39146^2 + 30148^2 .

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 122065561 = 2441311220 / (2 + 4 + 4 + 1 + 3 + 1 + 1 + 2 + 2 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 2441311192 and 2441311201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61032761 + ... + 61032800.

It is an arithmetic number, because the mean of its divisors is an integer number (427229467).

Almost surely, 2^2441311220 is an apocalyptic number.

2441311220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2441311220 is an abundant number, since it is smaller than the sum of its proper divisors (2685442384).

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

2441311220 is a wasteful number, since it uses less digits than its factorization.

2441311220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122065570 (or 122065568 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2441311220 is about 49409.6267947856. The cubic root of 2441311220 is about 1346.5042102440.

Adding to 2441311220 its reverse (221131442), we get a palindrome (2662442662).

The spelling of 2441311220 in words is "two billion, four hundred forty-one million, three hundred eleven thousand, two hundred twenty".