2210013222210 has 96 divisors (see below), whose sum is σ = 5956382615040. Its totient is φ = 567846163584.

The previous prime is 2210013222187. The next prime is 2210013222211. The reversal of 2210013222210 is 122223100122.

2210013222210 is a `hidden beast` number, since 22 + 100 + 1 + 322 + 221 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2210013222211) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 401719 + ... + 2140421.

It is an arithmetic number, because the mean of its divisors is an integer number (62045652240).

Almost surely, 2^{2210013222210} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2210013222210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2978191307520).

2210013222210 is an abundant number, since it is smaller than the sum of its proper divisors (3746369392830).

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

2210013222210 is a wasteful number, since it uses less digits than its factorization.

2210013222210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1739232 (or 1739229 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 2210013222210 its reverse (122223100122), we get a palindrome (2332236322332).

The spelling of 2210013222210 in words is "two trillion, two hundred ten billion, thirteen million, two hundred twenty-two thousand, two hundred ten".