2252202422 has 4 divisors (see below), whose sum is σ = 3378303636. Its totient is φ = 1126101210.

The previous prime is 2252202401. The next prime is 2252202439. The reversal of 2252202422 is 2242022522.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563050604 + ... + 563050607.

It is an arithmetic number, because the mean of its divisors is an integer number (844575909).

Almost surely, 2^2252202422 is an apocalyptic number.

2252202422 is a deficient number, since it is larger than the sum of its proper divisors (1126101214).

2252202422 is a wasteful number, since it uses less digits than its factorization.

2252202422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126101213.

The product of its (nonzero) digits is 2560, while the sum is 23.

The square root of 2252202422 is about 47457.3747904369. The cubic root of 2252202422 is about 1310.7981116391.

Adding to 2252202422 its reverse (2242022522), we get a palindrome (4494224944).

The spelling of 2252202422 in words is "two billion, two hundred fifty-two million, two hundred two thousand, four hundred twenty-two".