2242242065 has 8 divisors (see below), whose sum is σ = 3075074880. Its totient is φ = 1537537392.

The previous prime is 2242242053. The next prime is 2242242109. The reversal of 2242242065 is 5602422422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2242242065 - 2⁴ = 2242242049 is a prime.

It is a Curzon 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, 32031995 + ... + 32032064.

It is an arithmetic number, because the mean of its divisors is an integer number (384384360).

Almost surely, 2^2242242065 is an apocalyptic number.

It is an amenable number.

2242242065 is a deficient number, since it is larger than the sum of its proper divisors (832832815).

2242242065 is an equidigital number, since it uses as much as digits as its factorization.

2242242065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64064071.

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 2242242065 is about 47352.3184754453. The cubic root of 2242242065 is about 1308.8629227507.

Adding to 2242242065 its reverse (5602422422), we get a palindrome (7844664487).

The spelling of 2242242065 in words is "two billion, two hundred forty-two million, two hundred forty-two thousand, sixty-five".