3822223225722 has 32 divisors (see below), whose sum is σ = 8374289034240. Its totient is φ = 1153403225520.

The previous prime is 3822223225703. The next prime is 3822223225801. The reversal of 3822223225722 is 2275223222283.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121140028 + ... + 121171575.

It is an arithmetic number, because the mean of its divisors is an integer number (261696532320).

Almost surely, 2^{3822223225722} is an apocalyptic number.

3822223225722 is an abundant number, since it is smaller than the sum of its proper divisors (4552065808518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3822223225722 is a wasteful number, since it uses less digits than its factorization.

3822223225722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242311858.

The product of its digits is 645120, while the sum is 42.

The spelling of 3822223225722 in words is "three trillion, eight hundred twenty-two billion, two hundred twenty-three million, two hundred twenty-five thousand, seven hundred twenty-two".