12001024001 has 8 divisors (see below), whose sum is σ = 12067972800. Its totient is φ = 11934170640.

The previous prime is 12001023959. The next prime is 12001024067. The reversal of 12001024001 is 10042010021.

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 12001024001 - 2¹⁴ = 12001007617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12001024201) 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, 236180 + ... + 282458.

It is an arithmetic number, because the mean of its divisors is an integer number (1508496600).

Almost surely, 2^12001024001 is an apocalyptic number.

It is an amenable number.

12001024001 is a deficient number, since it is larger than the sum of its proper divisors (66948799).

12001024001 is a wasteful number, since it uses less digits than its factorization.

12001024001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47719.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 12001024001 its reverse (10042010021), we get a palindrome (22043034022).

It can be divided in two parts, 1200 and 1024001, that added together give a palindrome (1025201).

The spelling of 12001024001 in words is "twelve billion, one million, twenty-four thousand, one".