2241431022 has 16 divisors (see below), whose sum is σ = 4485688272. Its totient is φ = 746672640.

The previous prime is 2241430993. The next prime is 2241431047. The reversal of 2241431022 is 2201341422.

2241431022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×2241431022³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2241431022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107379 + ... + 126542.

It is an arithmetic number, because the mean of its divisors is an integer number (280355517).

Almost surely, 2^2241431022 is an apocalyptic number.

2241431022 is an abundant number, since it is smaller than the sum of its proper divisors (2244257250).

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

2241431022 is a wasteful number, since it uses less digits than its factorization.

2241431022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235523.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2241431022 is about 47343.7537801979. The cubic root of 2241431022 is about 1308.7050938014.

Adding to 2241431022 its reverse (2201341422), we get a palindrome (4442772444).

The spelling of 2241431022 in words is "two billion, two hundred forty-one million, four hundred thirty-one thousand, twenty-two".