110020200121011 has 32 divisors (see below), whose sum is σ = 152509937817600. Its totient is φ = 70472940249600.

The previous prime is 110020200120983. The next prime is 110020200121033. The reversal of 110020200121011 is 110121002020011.

It is not a de Polignac number, because 110020200121011 - 2⁹ = 110020200120499 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110020200128011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29311371 + ... + 32851131.

It is an arithmetic number, because the mean of its divisors is an integer number (4765935556800).

Almost surely, 2^{110020200121011} is an apocalyptic number.

110020200121011 is a deficient number, since it is larger than the sum of its proper divisors (42489737696589).

110020200121011 is a wasteful number, since it uses less digits than its factorization.

110020200121011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3542187.

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

Adding to 110020200121011 its reverse (110121002020011), we get a palindrome (220141202141022).

The spelling of 110020200121011 in words is "one hundred ten trillion, twenty billion, two hundred million, one hundred twenty-one thousand, eleven".