2822315222 has 4 divisors (see below), whose sum is σ = 4233472836. Its totient is φ = 1411157610.

The previous prime is 2822315213. The next prime is 2822315261. The reversal of 2822315222 is 2225132282.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2225132282 = 2 ⋅1112566141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 705578804 + ... + 705578807.

It is an arithmetic number, because the mean of its divisors is an integer number (1058368209).

Almost surely, 2^2822315222 is an apocalyptic number.

2822315222 is a deficient number, since it is larger than the sum of its proper divisors (1411157614).

2822315222 is a wasteful number, since it uses less digits than its factorization.

2822315222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411157613.

The product of its digits is 7680, while the sum is 29.

The square root of 2822315222 is about 53125.4667932433. The cubic root of 2822315222 is about 1413.1941773048.

The spelling of 2822315222 in words is "two billion, eight hundred twenty-two million, three hundred fifteen thousand, two hundred twenty-two".