2252212315 has 8 divisors (see below), whose sum is σ = 2702974608. Its totient is φ = 1801556640.

The previous prime is 2252212301. The next prime is 2252212321. The reversal of 2252212315 is 5132122522.

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

It is not a de Polignac number, because 2252212315 - 2¹⁹ = 2251688027 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 2252212315.

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, 31269 + ... + 74041.

It is an arithmetic number, because the mean of its divisors is an integer number (337871826).

Almost surely, 2^2252212315 is an apocalyptic number.

2252212315 is a deficient number, since it is larger than the sum of its proper divisors (450762293).

2252212315 is a wasteful number, since it uses less digits than its factorization.

2252212315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53309.

The product of its digits is 2400, while the sum is 25.

The square root of 2252212315 is about 47457.4790206981. The cubic root of 2252212315 is about 1310.8000309022.

Adding to 2252212315 its reverse (5132122522), we get a palindrome (7384334837).

The spelling of 2252212315 in words is "two billion, two hundred fifty-two million, two hundred twelve thousand, three hundred fifteen".