110221010212010 has 16 divisors (see below), whose sum is σ = 198741662098056. Its totient is φ = 44011994370048.

The previous prime is 110221010212009. The next prime is 110221010212031. The reversal of 110221010212010 is 10212010122011.

It can be written as a sum of positive squares in 4 ways, for example, as 94652643223681 + 15568366988329 = 9728959^2 + 3945677^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9551208287 + ... + 9551219826.

Almost surely, 2^{110221010212010} is an apocalyptic number.

110221010212010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110221010212010 is a deficient number, since it is larger than the sum of its proper divisors (88520651886046).

110221010212010 is a wasteful number, since it uses less digits than its factorization.

110221010212010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19102428697.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 110221010212010 its reverse (10212010122011), we get a palindrome (120433020334021).

The spelling of 110221010212010 in words is "one hundred ten trillion, two hundred twenty-one billion, ten million, two hundred twelve thousand, ten".