110010221122211 has 4 divisors (see below), whose sum is σ = 110010247447152. Its totient is φ = 110010194797272.

The previous prime is 110010221122169. The next prime is 110010221122231. The reversal of 110010221122211 is 112221122010011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 110010221122211 - 2⁶ = 110010221122147 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110010221122211.

It is not an unprimeable number, because it can be changed into a prime (110010221122231) by changing a digit.

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, 5347340 + ... + 15767513.

It is an arithmetic number, because the mean of its divisors is an integer number (27502561861788).

Almost surely, 2^{110010221122211} is an apocalyptic number.

110010221122211 is a deficient number, since it is larger than the sum of its proper divisors (26324941).

110010221122211 is an equidigital number, since it uses as much as digits as its factorization.

110010221122211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26324940.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 110010221122211 its reverse (112221122010011), we get a palindrome (222231343132222).

The spelling of 110010221122211 in words is "one hundred ten trillion, ten billion, two hundred twenty-one million, one hundred twenty-two thousand, two hundred eleven".