12110100012001 has 16 divisors (see below), whose sum is σ = 12403931904000. Its totient is φ = 11817818899920.

The previous prime is 12110100011993. The next prime is 12110100012007. The reversal of 12110100012001 is 10021000101121.

12110100012001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12110100012001 - 2³ = 12110100011993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12110100012007) 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, 25350580 + ... + 25823866.

It is an arithmetic number, because the mean of its divisors is an integer number (775245744000).

Almost surely, 2^{12110100012001} is an apocalyptic number.

It is an amenable number.

12110100012001 is a deficient number, since it is larger than the sum of its proper divisors (293831891999).

12110100012001 is a wasteful number, since it uses less digits than its factorization.

12110100012001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474924.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 12110100012001 its reverse (10021000101121), we get a palindrome (22131100113122).

The spelling of 12110100012001 in words is "twelve trillion, one hundred ten billion, one hundred million, twelve thousand, one".