2242001245 has 16 divisors (see below), whose sum is σ = 3062593152. Its totient is φ = 1559652160.

The previous prime is 2242001183. The next prime is 2242001261. The reversal of 2242001245 is 5421002422.

It is not a de Polignac number, because 2242001245 - 2⁷ = 2242001117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 884902 + ... + 887431.

It is an arithmetic number, because the mean of its divisors is an integer number (191412072).

Almost surely, 2^2242001245 is an apocalyptic number.

It is an amenable number.

2242001245 is a deficient number, since it is larger than the sum of its proper divisors (820591907).

2242001245 is a wasteful number, since it uses less digits than its factorization.

2242001245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1772372.

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 2242001245 is about 47349.7755538503. The cubic root of 2242001245 is about 1308.8160631574.

Adding to 2242001245 its reverse (5421002422), we get a palindrome (7663003667).

The spelling of 2242001245 in words is "two billion, two hundred forty-two million, one thousand, two hundred forty-five".