2241443042 has 8 divisors (see below), whose sum is σ = 3362460636. Its totient is φ = 1120622832.

The previous prime is 2241442993. The next prime is 2241443051. The reversal of 2241443042 is 2403441422.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2220200161 + 21242881 = 47119^2 + 4609^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 16613 + ... + 68984.

Almost surely, 2^2241443042 is an apocalyptic number.

2241443042 is a deficient number, since it is larger than the sum of its proper divisors (1121017594).

2241443042 is a wasteful number, since it uses less digits than its factorization.

2241443042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98692.

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

The square root of 2241443042 is about 47343.8807239119. The cubic root of 2241443042 is about 1308.7074331711.

Adding to 2241443042 its reverse (2403441422), we get a palindrome (4644884464).

It can be divided in two parts, 22414 and 43042, that added together give a palindrome (65456).

The spelling of 2241443042 in words is "two billion, two hundred forty-one million, four hundred forty-three thousand, forty-two".