2722747124222 has 12 divisors (see below), whose sum is σ = 4120583232480. Its totient is φ = 1349325995808.

The previous prime is 2722747124221. The next prime is 2722747124239. The reversal of 2722747124222 is 2224217472272.

It is a happy number.

2722747124222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2722747124221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53282222 + ... + 53333297.

It is an arithmetic number, because the mean of its divisors is an integer number (343381936040).

Almost surely, 2^{2722747124222} is an apocalyptic number.

2722747124222 is a deficient number, since it is larger than the sum of its proper divisors (1397836108258).

2722747124222 is a wasteful number, since it uses less digits than its factorization.

2722747124222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106615747 (or 106615634 counting only the distinct ones).

The product of its digits is 702464, while the sum is 44.

The spelling of 2722747124222 in words is "two trillion, seven hundred twenty-two billion, seven hundred forty-seven million, one hundred twenty-four thousand, two hundred twenty-two".