110002022200121 has 16 divisors (see below), whose sum is σ = 110818517040000. Its totient is φ = 109188186928128.

The previous prime is 110002022200087. The next prime is 110002022200237. The reversal of 110002022200121 is 121002220200011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110002022200121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110002022200096 and 110002022200105.

It is not an unprimeable number, because it can be changed into a prime (110002022100121) 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, 893225276 + ... + 893348418.

It is an arithmetic number, because the mean of its divisors is an integer number (6926157315000).

Almost surely, 2^{110002022200121} is an apocalyptic number.

It is an amenable number.

110002022200121 is a deficient number, since it is larger than the sum of its proper divisors (816494839879).

110002022200121 is a wasteful number, since it uses less digits than its factorization.

110002022200121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133888.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 110002022200121 its reverse (121002220200011), we get a palindrome (231004242400132).

The spelling of 110002022200121 in words is "one hundred ten trillion, two billion, twenty-two million, two hundred thousand, one hundred twenty-one".