2772380880112 has 80 divisors (see below), whose sum is σ = 5556164695200. Its totient is φ = 1339076606976.

The previous prime is 2772380880053. The next prime is 2772380880121. The reversal of 2772380880112 is 2110880832772.

It is a happy number.

2772380880112 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 an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247241418 + ... + 247252630.

It is an arithmetic number, because the mean of its divisors is an integer number (69452058690).

Almost surely, 2^{2772380880112} is an apocalyptic number.

It is an amenable number.

2772380880112 is an abundant number, since it is smaller than the sum of its proper divisors (2783783815088).

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

2772380880112 is a wasteful number, since it uses less digits than its factorization.

2772380880112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14210 (or 14204 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 49.

The spelling of 2772380880112 in words is "two trillion, seven hundred seventy-two billion, three hundred eighty million, eight hundred eighty thousand, one hundred twelve".