10110221222212 has 12 divisors (see below), whose sum is σ = 17693545226476. Its totient is φ = 5054922586080.

The previous prime is 10110221222201. The next prime is 10110221222221. The reversal of 10110221222212 is 21222212201101.

It can be written as a sum of positive squares in 2 ways, for example, as 9901934866756 + 208286355456 = 3146734^2 + 456384^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10110221222212.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46885239 + ... + 47100382.

Almost surely, 2^{10110221222212} is an apocalyptic number.

It is an amenable number.

10110221222212 is a deficient number, since it is larger than the sum of its proper divisors (7583324004264).

10110221222212 is a wasteful number, since it uses less digits than its factorization.

10110221222212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94012518 (or 94012516 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 10110221222212 its reverse (21222212201101), we get a palindrome (31332433423313).

The spelling of 10110221222212 in words is "ten trillion, one hundred ten billion, two hundred twenty-one million, two hundred twenty-two thousand, two hundred twelve".