110200120221111 has 16 divisors (see below), whose sum is σ = 151072651580928. Its totient is φ = 71410391985600.

The previous prime is 110200120221091. The next prime is 110200120221263. The reversal of 110200120221111 is 111122021002011.

It is a happy number.

It is not a de Polignac number, because 110200120221111 - 2⁹ = 110200120220599 is a prime.

It is a super-4 number, since 4×110200120221111⁴ (a number of 57 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110200120222111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1652985001 + ... + 1653051666.

It is an arithmetic number, because the mean of its divisors is an integer number (9442040723808).

Almost surely, 2^{110200120221111} is an apocalyptic number.

110200120221111 is a deficient number, since it is larger than the sum of its proper divisors (40872531359817).

110200120221111 is a wasteful number, since it uses less digits than its factorization.

110200120221111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3306036982.

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

Adding to 110200120221111 its reverse (111122021002011), we get a palindrome (221322141223122).

The spelling of 110200120221111 in words is "one hundred ten trillion, two hundred billion, one hundred twenty million, two hundred twenty-one thousand, one hundred eleven".