110021201211 has 8 divisors (see below), whose sum is σ = 146738987584. Its totient is φ = 73325441160.

The previous prime is 110021201197. The next prime is 110021201219. The reversal of 110021201211 is 112102120011.

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

It is not a de Polignac number, because 110021201211 - 2¹⁴ = 110021184827 is a prime.

It is a super-2 number, since 2×110021201211² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110021201219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5494921 + ... + 5514906.

It is an arithmetic number, because the mean of its divisors is an integer number (18342373448).

Almost surely, 2^110021201211 is an apocalyptic number.

110021201211 is a deficient number, since it is larger than the sum of its proper divisors (36717786373).

110021201211 is a wasteful number, since it uses less digits than its factorization.

110021201211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11013161.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 110021201211 its reverse (112102120011), we get a palindrome (222123321222).

The spelling of 110021201211 in words is "one hundred ten billion, twenty-one million, two hundred one thousand, two hundred eleven".