2722201010 has 16 divisors (see below), whose sum is σ = 4901950872. Its totient is φ = 1088438400.

The previous prime is 2722200967. The next prime is 2722201051. The reversal of 2722201010 is 101022272.

It can be written as a sum of positive squares in 4 ways, for example, as 1354902481 + 1367298529 = 36809^2 + 36977^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2722201010.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28781 + ... + 79200.

Almost surely, 2^2722201010 is an apocalyptic number.

2722201010 is a deficient number, since it is larger than the sum of its proper divisors (2179749862).

2722201010 is a wasteful number, since it uses less digits than its factorization.

2722201010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110509.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 2722201010 is about 52174.7161947240. The cubic root of 2722201010 is about 1396.2828279619.

Adding to 2722201010 its reverse (101022272), we get a palindrome (2823223282).

The spelling of 2722201010 in words is "two billion, seven hundred twenty-two million, two hundred one thousand, ten".