2241321142 has 8 divisors (see below), whose sum is σ = 3470432832. Its totient is φ = 1084510200.

The previous prime is 2241321133. The next prime is 2241321163. The reversal of 2241321142 is 2411231422.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18075109 + ... + 18075232.

It is an arithmetic number, because the mean of its divisors is an integer number (433804104).

Almost surely, 2^2241321142 is an apocalyptic number.

2241321142 is a deficient number, since it is larger than the sum of its proper divisors (1229111690).

2241321142 is a wasteful number, since it uses less digits than its factorization.

2241321142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36150374.

The product of its digits is 768, while the sum is 22.

The square root of 2241321142 is about 47342.5933172233. The cubic root of 2241321142 is about 1308.6837082276.

Adding to 2241321142 its reverse (2411231422), we get a palindrome (4652552564).

The spelling of 2241321142 in words is "two billion, two hundred forty-one million, three hundred twenty-one thousand, one hundred forty-two".