2242223533 has 12 divisors (see below), whose sum is σ = 2489008284. Its totient is φ = 2018192000.

The previous prime is 2242223513. The next prime is 2242223549. The reversal of 2242223533 is 3353222422.

It can be written as a sum of positive squares in 2 ways, for example, as 2198953449 + 43270084 = 46893^2 + 6578^2 .

It is not a de Polignac number, because 2242223533 - 2¹³ = 2242215341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242223513) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 79516 + ... + 103957.

It is an arithmetic number, because the mean of its divisors is an integer number (207417357).

Almost surely, 2^2242223533 is an apocalyptic number.

It is an amenable number.

2242223533 is a deficient number, since it is larger than the sum of its proper divisors (246784751).

2242223533 is a wasteful number, since it uses less digits than its factorization.

2242223533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183596 (or 183585 counting only the distinct ones).

The product of its digits is 17280, while the sum is 28.

The square root of 2242223533 is about 47352.1227929646. The cubic root of 2242223533 is about 1308.8593168489.

Adding to 2242223533 its reverse (3353222422), we get a palindrome (5595445955).

The spelling of 2242223533 in words is "two billion, two hundred forty-two million, two hundred twenty-three thousand, five hundred thirty-three".