110002012122001 has 8 divisors (see below), whose sum is σ = 110123906338208. Its totient is φ = 109880174700000.

The previous prime is 110002012121977. The next prime is 110002012122007. The reversal of 110002012122001 is 100221210200011.

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 110002012122001 - 2³⁷ = 109864573168529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110002012122007) 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, 10322115 + ... + 18070696.

It is an arithmetic number, because the mean of its divisors is an integer number (13765488292276).

Almost surely, 2^{110002012122001} is an apocalyptic number.

It is an amenable number.

110002012122001 is a deficient number, since it is larger than the sum of its proper divisors (121894216207).

110002012122001 is a wasteful number, since it uses less digits than its factorization.

110002012122001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28397103.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110002012122001 its reverse (100221210200011), we get a palindrome (210223222322012).

The spelling of 110002012122001 in words is "one hundred ten trillion, two billion, twelve million, one hundred twenty-two thousand, one".