12011201200331 has 8 divisors (see below), whose sum is σ = 12021532508160. Its totient is φ = 12000871150632.

The previous prime is 12011201200319. The next prime is 12011201200363. The reversal of 12011201200331 is 13300210211021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12011201200331 is a prime.

It is a super-2 number, since 2×12011201200331² (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 (12011201200391) 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, 19312886 + ... + 19925108.

It is an arithmetic number, because the mean of its divisors is an integer number (1502691563520).

Almost surely, 2^{12011201200331} is an apocalyptic number.

12011201200331 is a deficient number, since it is larger than the sum of its proper divisors (10331307829).

12011201200331 is a wasteful number, since it uses less digits than its factorization.

12011201200331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629065.

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

Adding to 12011201200331 its reverse (13300210211021), we get a palindrome (25311411411352).

The spelling of 12011201200331 in words is "twelve trillion, eleven billion, two hundred one million, two hundred thousand, three hundred thirty-one".