2242034305 has 16 divisors (see below), whose sum is σ = 3089372544. Its totient is φ = 1530103680.

The previous prime is 2242034293. The next prime is 2242034309. The reversal of 2242034305 is 5034302422.

It is not a de Polignac number, because 2242034305 - 2¹⁵ = 2242001537 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2242034305.

It is not an unprimeable number, because it can be changed into a prime (2242034309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144412 + ... + 159181.

It is an arithmetic number, because the mean of its divisors is an integer number (193085784).

Almost surely, 2^2242034305 is an apocalyptic number.

It is an amenable number.

2242034305 is a deficient number, since it is larger than the sum of its proper divisors (847338239).

2242034305 is a wasteful number, since it uses less digits than its factorization.

2242034305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303816.

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 2242034305 is about 47350.1246566469. The cubic root of 2242034305 is about 1308.8224962859.

Adding to 2242034305 its reverse (5034302422), we get a palindrome (7276336727).

The spelling of 2242034305 in words is "two billion, two hundred forty-two million, thirty-four thousand, three hundred five".