2722155060512 has 24 divisors (see below), whose sum is σ = 5376364976556. Its totient is φ = 1356729034752.

The previous prime is 2722155060511. The next prime is 2722155060523. The reversal of 2722155060512 is 2150605512272.

2722155060512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2676613793296 + 45541267216 = 1636036^2 + 213404^2 .

It is not an unprimeable number, because it can be changed into a prime (2722155060511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135880313 + ... + 135900344.

Almost surely, 2^{2722155060512} is an apocalyptic number.

It is an amenable number.

2722155060512 is a deficient number, since it is larger than the sum of its proper divisors (2654209916044).

2722155060512 is a wasteful number, since it uses less digits than its factorization.

2722155060512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271780980 (or 271780972 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 38.

The spelling of 2722155060512 in words is "two trillion, seven hundred twenty-two billion, one hundred fifty-five million, sixty thousand, five hundred twelve".