2110222010 has 32 divisors (see below), whose sum is σ = 4105421712. Its totient is φ = 776332800.

The previous prime is 2110222001. The next prime is 2110222031. The reversal of 2110222010 is 102220112.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 187662601 + 1922559409 = 13699^2 + 43847^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2110221982 and 2110222000.

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, 6710 + ... + 65310.

Almost surely, 2^2110222010 is an apocalyptic number.

2110222010 is a deficient number, since it is larger than the sum of its proper divisors (1995199702).

2110222010 is a wasteful number, since it uses less digits than its factorization.

2110222010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58898.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 2110222010 is about 45937.1528286201. The cubic root of 2110222010 is about 1282.6535953152.

Adding to 2110222010 its reverse (102220112), we get a palindrome (2212442122).

The spelling of 2110222010 in words is "two billion, one hundred ten million, two hundred twenty-two thousand, ten".