110200002121 has 8 divisors (see below), whose sum is σ = 123013956384. Its totient is φ = 97852009920.

The previous prime is 110200002113. The next prime is 110200002151. The reversal of 110200002121 is 121200002011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 110200002121 - 2³ = 110200002113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110200002098 and 110200002107.

It is not an unprimeable number, because it can be changed into a prime (110200002151) 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, 116490016 + ... + 116490961.

It is an arithmetic number, because the mean of its divisors is an integer number (15376744548).

Almost surely, 2^110200002121 is an apocalyptic number.

110200002121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

110200002121 is a deficient number, since it is larger than the sum of its proper divisors (12813954263).

110200002121 is a wasteful number, since it uses less digits than its factorization.

110200002121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232981031.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 110200002121 its reverse (121200002011), we get a palindrome (231400004132).

The spelling of 110200002121 in words is "one hundred ten billion, two hundred million, two thousand, one hundred twenty-one".