2210210010 has 64 divisors (see below), whose sum is σ = 5903688960. Its totient is φ = 588409920.

The previous prime is 2210209997. The next prime is 2210210027. The reversal of 2210210010 is 100120122.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2210209974 and 2210210001.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 163884 + ... + 176856.

It is an arithmetic number, because the mean of its divisors is an integer number (92245140).

Almost surely, 2^2210210010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2210210010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2951844480).

2210210010 is an abundant number, since it is smaller than the sum of its proper divisors (3693478950).

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

2210210010 is a wasteful number, since it uses less digits than its factorization.

2210210010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13620 (or 13614 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

The square root of 2210210010 is about 47012.8706845264. The cubic root of 2210210010 is about 1302.6003199072.

Adding to 2210210010 its reverse (100120122), we get a palindrome (2310330132).

The spelling of 2210210010 in words is "two billion, two hundred ten million, two hundred ten thousand, ten".