222010102110 has 64 divisors (see below), whose sum is σ = 548525876544. Its totient is φ = 57465676800.

The previous prime is 222010102091. The next prime is 222010102121. The reversal of 222010102110 is 11201010222.

It is a congruent number.

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, 229770 + ... + 704850.

It is an arithmetic number, because the mean of its divisors is an integer number (8570716821).

Almost surely, 2^222010102110 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222010102110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (274262938272).

222010102110 is an abundant number, since it is smaller than the sum of its proper divisors (326515774434).

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

222010102110 is a wasteful number, since it uses less digits than its factorization.

222010102110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475549.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 222010102110 its reverse (11201010222), we get a palindrome (233211112332).

The spelling of 222010102110 in words is "two hundred twenty-two billion, ten million, one hundred two thousand, one hundred ten".