200110112211102 has 16 divisors (see below), whose sum is σ = 400220443218960. Its totient is φ = 66703334270912.

The previous prime is 200110112211047. The next prime is 200110112211109. The reversal of 200110112211102 is 201112211011002.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200110112211109) 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, 4289674 + ... + 20460242.

It is an arithmetic number, because the mean of its divisors is an integer number (25013777701185).

Almost surely, 2^{200110112211102} is an apocalyptic number.

200110112211102 is an abundant number, since it is smaller than the sum of its proper divisors (200110331007858).

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

200110112211102 is a wasteful number, since it uses less digits than its factorization.

200110112211102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18233067.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 200110112211102 its reverse (201112211011002), we get a palindrome (401222323222104).

The spelling of 200110112211102 in words is "two hundred trillion, one hundred ten billion, one hundred twelve million, two hundred eleven thousand, one hundred two".