2252422317 has 24 divisors (see below), whose sum is σ = 3186501120. Its totient is φ = 1415004480.

The previous prime is 2252422301. The next prime is 2252422331. The reversal of 2252422317 is 7132242522.

It is not a de Polignac number, because 2252422317 - 2⁴ = 2252422301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252422387) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 201409 + ... + 212297.

It is an arithmetic number, because the mean of its divisors is an integer number (132770880).

Almost surely, 2^2252422317 is an apocalyptic number.

It is an amenable number.

2252422317 is a deficient number, since it is larger than the sum of its proper divisors (934078803).

2252422317 is a wasteful number, since it uses less digits than its factorization.

2252422317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11121 (or 11102 counting only the distinct ones).

The product of its digits is 13440, while the sum is 30.

The square root of 2252422317 is about 47459.6914971010. The cubic root of 2252422317 is about 1310.8407704114.

Adding to 2252422317 its reverse (7132242522), we get a palindrome (9384664839).

The spelling of 2252422317 in words is "two billion, two hundred fifty-two million, four hundred twenty-two thousand, three hundred seventeen".