112110011202001 has 4 divisors (see below), whose sum is σ = 112690892089252. Its totient is φ = 111529130314752.

The previous prime is 112110011201971. The next prime is 112110011202041. The reversal of 112110011202001 is 100202110011211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 44097249611776 + 68012761590225 = 6640576^2 + 8246985^2 .

It is a cyclic number.

It is not a de Polignac number, because 112110011202001 - 2³⁷ = 111972572248529 is a prime.

It is a super-2 number, since 2×112110011202001² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112110011202041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290440443336 + ... + 290440443721.

It is an arithmetic number, because the mean of its divisors is an integer number (28172723022313).

Almost surely, 2^{112110011202001} is an apocalyptic number.

It is an amenable number.

112110011202001 is a deficient number, since it is larger than the sum of its proper divisors (580880887251).

112110011202001 is an equidigital number, since it uses as much as digits as its factorization.

112110011202001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580880887250.

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

Adding to 112110011202001 its reverse (100202110011211), we get a palindrome (212312121213212).

The spelling of 112110011202001 in words is "one hundred twelve trillion, one hundred ten billion, eleven million, two hundred two thousand, one".