2722263084444 has 12 divisors (see below), whose sum is σ = 6351947197064. Its totient is φ = 907421028144.

The previous prime is 2722263084413. The next prime is 2722263084451. The reversal of 2722263084444 is 4444803622272.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 2722263084393 and 2722263084402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113427628507 + ... + 113427628530.

Almost surely, 2^{2722263084444} is an apocalyptic number.

It is an amenable number.

2722263084444 is an abundant number, since it is smaller than the sum of its proper divisors (3629684112620).

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

2722263084444 is a wasteful number, since it uses less digits than its factorization.

2722263084444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226855257044 (or 226855257042 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 48.

The spelling of 2722263084444 in words is "two trillion, seven hundred twenty-two billion, two hundred sixty-three million, eighty-four thousand, four hundred forty-four".