110112012012001 has 16 divisors (see below), whose sum is σ = 115724624339520. Its totient is φ = 104671004730880.

The previous prime is 110112012011987. The next prime is 110112012012127. The reversal of 110112012012001 is 100210210211011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 110112012012001 - 2⁴³ = 101315918989793 is a prime.

It is a super-3 number, since 3×110112012012001³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110112012013001) 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, 201140995 + ... + 201687688.

It is an arithmetic number, because the mean of its divisors is an integer number (7232789021220).

Almost surely, 2^{110112012012001} is an apocalyptic number.

It is an amenable number.

110112012012001 is a deficient number, since it is larger than the sum of its proper divisors (5612612327519).

110112012012001 is a wasteful number, since it uses less digits than its factorization.

110112012012001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402828896.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 110112012012001 its reverse (100210210211011), we get a palindrome (210322222223012).

The spelling of 110112012012001 in words is "one hundred ten trillion, one hundred twelve billion, twelve million, twelve thousand, one".