2102272710 has 32 divisors (see below), whose sum is σ = 5046697440. Its totient is φ = 560467968.

The previous prime is 2102272691. The next prime is 2102272741. The reversal of 2102272710 is 172722012.

2102272710 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

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, 190504 + ... + 201236.

It is an arithmetic number, because the mean of its divisors is an integer number (157709295).

Almost surely, 2^2102272710 is an apocalyptic number.

2102272710 is an abundant number, since it is smaller than the sum of its proper divisors (2944424730).

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

2102272710 is a wasteful number, since it uses less digits than its factorization.

2102272710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17272.

The product of its (nonzero) digits is 784, while the sum is 24.

The square root of 2102272710 is about 45850.5475430774. The cubic root of 2102272710 is about 1281.0409643193.

Adding to 2102272710 its reverse (172722012), we get a palindrome (2274994722).

The spelling of 2102272710 in words is "two billion, one hundred two million, two hundred seventy-two thousand, seven hundred ten".