2210002210 has 64 divisors (see below), whose sum is σ = 4581378144. Its totient is φ = 760320000.

The previous prime is 2210002129. The next prime is 2210002231. The reversal of 2210002210 is 122000122.

2210002210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 16 ways, for example, as 1267573609 + 942428601 = 35603^2 + 30699^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 218260 + ... + 228160.

Almost surely, 2^2210002210 is an apocalyptic number.

2210002210 is an abundant number, since it is smaller than the sum of its proper divisors (2371375934).

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

2210002210 is a wasteful number, since it uses less digits than its factorization.

2210002210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10039.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 2210002210 is about 47010.6605994853. The cubic root of 2210002210 is about 1302.5594959088.

Adding to 2210002210 its reverse (122000122), we get a palindrome (2332002332).

It can be divided in two parts, 221000 and 2210, that multiplied together give a square (488410000 = 22100²).

The spelling of 2210002210 in words is "two billion, two hundred ten million, two thousand, two hundred ten".