12001112102033 has 8 divisors (see below), whose sum is σ = 12131731824840. Its totient is φ = 11871115863040.

The previous prime is 12001112102017. The next prime is 12001112102039. The reversal of 12001112102033 is 33020121110021.

It can be written as a sum of positive squares in 4 ways, for example, as 1573489254544 + 10427622847489 = 1254388^2 + 3229183^2 .

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 12001112102033 - 2⁴ = 12001112102017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12001112102039) 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, 155832248 + ... + 155909241.

It is an arithmetic number, because the mean of its divisors is an integer number (1516466478105).

Almost surely, 2^{12001112102033} is an apocalyptic number.

It is an amenable number.

12001112102033 is a deficient number, since it is larger than the sum of its proper divisors (130619722807).

12001112102033 is a wasteful number, since it uses less digits than its factorization.

12001112102033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311741907.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 12001112102033 its reverse (33020121110021), we get a palindrome (45021233212054).

The spelling of 12001112102033 in words is "twelve trillion, one billion, one hundred twelve million, one hundred two thousand, thirty-three".