2210112010 has 8 divisors (see below), whose sum is σ = 3978201636. Its totient is φ = 884044800.

The previous prime is 2210111999. The next prime is 2210112017. The reversal of 2210112010 is 102110122.

It can be written as a sum of positive squares in 2 ways, for example, as 2049101289 + 161010721 = 45267^2 + 12689^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 221011201 = 2210112010 / (2 + 2 + 1 + 0 + 1 + 1 + 2 + 0 + 1 + 0).

It is not an unprimeable number, because it can be changed into a prime (2210112017) 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, 110505591 + ... + 110505610.

Almost surely, 2^2210112010 is an apocalyptic number.

2210112010 is a deficient number, since it is larger than the sum of its proper divisors (1768089626).

2210112010 is a wasteful number, since it uses less digits than its factorization.

2210112010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221011208.

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 2210112010 is about 47011.8284052003. The cubic root of 2210112010 is about 1302.5810673297.

Adding to 2210112010 its reverse (102110122), we get a palindrome (2312222132).

The spelling of 2210112010 in words is "two billion, two hundred ten million, one hundred twelve thousand, ten".