2722552237292 has 48 divisors (see below), whose sum is σ = 5058412262400. Its totient is φ = 1279514396160.

The previous prime is 2722552237259. The next prime is 2722552237343. The reversal of 2722552237292 is 2927322552272.

2722552237292 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2722552237292.

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, 645884 + ... + 2421212.

It is an arithmetic number, because the mean of its divisors is an integer number (105383588800).

Almost surely, 2^{2722552237292} is an apocalyptic number.

It is an amenable number.

2722552237292 is a deficient number, since it is larger than the sum of its proper divisors (2335860025108).

2722552237292 is a wasteful number, since it uses less digits than its factorization.

2722552237292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1775646 (or 1775644 counting only the distinct ones).

The product of its digits is 4233600, while the sum is 50.

The spelling of 2722552237292 in words is "two trillion, seven hundred twenty-two billion, five hundred fifty-two million, two hundred thirty-seven thousand, two hundred ninety-two".