110021112211210 has 8 divisors (see below), whose sum is σ = 198038001980196. Its totient is φ = 44008444884480.

The previous prime is 110021112211183. The next prime is 110021112211279. The reversal of 110021112211210 is 12112211120011.

It can be written as a sum of positive squares in 2 ways, for example, as 89854986180969 + 20166126030241 = 9479187^2 + 4490671^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5501055610551 + ... + 5501055610570.

Almost surely, 2^{110021112211210} is an apocalyptic number.

110021112211210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110021112211210 is a deficient number, since it is larger than the sum of its proper divisors (88016889768986).

110021112211210 is a wasteful number, since it uses less digits than its factorization.

110021112211210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11002111221128.

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

Adding to 110021112211210 its reverse (12112211120011), we get a palindrome (122133323331221).

The spelling of 110021112211210 in words is "one hundred ten trillion, twenty-one billion, one hundred twelve million, two hundred eleven thousand, two hundred ten".