12001233310001 has 8 divisors (see below), whose sum is σ = 13239634496424. Its totient is φ = 10807864894080.

The previous prime is 12001233309983. The next prime is 12001233310039. The reversal of 12001233310001 is 10001333210021.

It can be written as a sum of positive squares in 4 ways, for example, as 602176000000 + 11399057310001 = 776000^2 + 3376249^2 .

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 12001233310001 - 2¹⁴ = 12001233293617 is a prime.

It is a super-2 number, since 2×12001233310001² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12001233310061) 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, 11258192066 + ... + 11258193131.

It is an arithmetic number, because the mean of its divisors is an integer number (1654954312053).

Almost surely, 2^{12001233310001} is an apocalyptic number.

It is an amenable number.

12001233310001 is a deficient number, since it is larger than the sum of its proper divisors (1238401186423).

12001233310001 is a wasteful number, since it uses less digits than its factorization.

12001233310001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22516385251.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 12001233310001 its reverse (10001333210021), we get a palindrome (22002566520022).

The spelling of 12001233310001 in words is "twelve trillion, one billion, two hundred thirty-three million, three hundred ten thousand, one".