2241021242 has 8 divisors (see below), whose sum is σ = 3361845600. Its totient is φ = 1120406044.

The previous prime is 2241021227. The next prime is 2241021271. The reversal of 2241021242 is 2421201422.

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, 21992 + ... + 70467.

It is an arithmetic number, because the mean of its divisors is an integer number (420230700).

Almost surely, 2^2241021242 is an apocalyptic number.

2241021242 is a deficient number, since it is larger than the sum of its proper divisors (1120824358).

2241021242 is a wasteful number, since it uses less digits than its factorization.

2241021242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104580.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2241021242 is about 47339.4258731557. The cubic root of 2241021242 is about 1308.6253361447.

Adding to 2241021242 its reverse (2421201422), we get a palindrome (4662222664).

The spelling of 2241021242 in words is "two billion, two hundred forty-one million, twenty-one thousand, two hundred forty-two".