2722262227105 has 16 divisors (see below), whose sum is σ = 3311884203264. Its totient is φ = 2147704329600.

The previous prime is 2722262227067. The next prime is 2722262227117. The reversal of 2722262227105 is 5017222622272.

It is a happy number.

2722262227105 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2722262227105 - 2¹⁷ = 2722262096033 is a prime.

It is a Duffinian 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, 2433102 + ... + 3371128.

It is an arithmetic number, because the mean of its divisors is an integer number (206992762704).

Almost surely, 2^{2722262227105} is an apocalyptic number.

It is an amenable number.

2722262227105 is a deficient number, since it is larger than the sum of its proper divisors (589621976159).

2722262227105 is an equidigital number, since it uses as much as digits as its factorization.

2722262227105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946056.

The product of its (nonzero) digits is 188160, while the sum is 40.

Adding to 2722262227105 its reverse (5017222622272), we get a palindrome (7739484849377).

The spelling of 2722262227105 in words is "two trillion, seven hundred twenty-two billion, two hundred sixty-two million, two hundred twenty-seven thousand, one hundred five".