200110121111110 has 64 divisors (see below), whose sum is σ = 421248616588800. Its totient is φ = 67010418542592.

The previous prime is 200110121111029. The next prime is 200110121111111. The reversal of 200110121111110 is 11111121011002.

It is a super-2 number, since 2×200110121111110² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200110121111111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61809126 + ... + 64966054.

It is an arithmetic number, because the mean of its divisors is an integer number (6582009634200).

Almost surely, 2^{200110121111110} is an apocalyptic number.

200110121111110 is an abundant number, since it is smaller than the sum of its proper divisors (221138495477690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200110121111110 is a wasteful number, since it uses less digits than its factorization.

200110121111110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3178045.

The product of its (nonzero) digits is 4, while the sum is 13.

Adding to 200110121111110 its reverse (11111121011002), we get a palindrome (211221242122112).

The spelling of 200110121111110 in words is "two hundred trillion, one hundred ten billion, one hundred twenty-one million, one hundred eleven thousand, one hundred ten".