2041140222 has 144 divisors (see below), whose sum is σ = 5101574400. Its totient is φ = 607286160.

The previous prime is 2041140197. The next prime is 2041140247. The reversal of 2041140222 is 2220411402.

It is an interprime number because it is at equal distance from previous prime (2041140197) and next prime (2041140247).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2041140195 and 2041140204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 11402929 + ... + 11403107.

It is an arithmetic number, because the mean of its divisors is an integer number (35427600).

Almost surely, 2^2041140222 is an apocalyptic number.

2041140222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2041140222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2550787200).

2041140222 is an abundant number, since it is smaller than the sum of its proper divisors (3060434178).

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

2041140222 is an equidigital number, since it uses as much as digits as its factorization.

2041140222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295 (or 274 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 2041140222 is about 45178.9798689612. The cubic root of 2041140222 is about 1268.5013885402.

Adding to 2041140222 its reverse (2220411402), we get a palindrome (4261551624).

The spelling of 2041140222 in words is "two billion, forty-one million, one hundred forty thousand, two hundred twenty-two".