110200121110121 has 16 divisors (see below), whose sum is σ = 129275037201408. Its totient is φ = 91988878392000.

The previous prime is 110200121110099. The next prime is 110200121110129. The reversal of 110200121110121 is 121011121002011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110200121110121 is a prime.

It is a super-2 number, since 2×110200121110121² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110200121110096 and 110200121110105.

It is not an unprimeable number, because it can be changed into a prime (110200121110129) 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, 1277580185 + ... + 1277666438.

It is an arithmetic number, because the mean of its divisors is an integer number (8079689825088).

Almost surely, 2^{110200121110121} is an apocalyptic number.

It is an amenable number.

110200121110121 is a deficient number, since it is larger than the sum of its proper divisors (19074916091287).

110200121110121 is a wasteful number, since it uses less digits than its factorization.

110200121110121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2555246792.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 110200121110121 its reverse (121011121002011), we get a palindrome (231211242112132).

The spelling of 110200121110121 in words is "one hundred ten trillion, two hundred billion, one hundred twenty-one million, one hundred ten thousand, one hundred twenty-one".