12033403213401 has 12 divisors (see below), whose sum is σ = 17381696438080. Its totient is φ = 8022216184920.

The previous prime is 12033403213393. The next prime is 12033403213411. The reversal of 12033403213401 is 10431230433021.

It is a happy number.

12033403213401 is a `hidden beast` number, since 1 + 2 + 0 + 3 + 3 + 40 + 3 + 213 + 401 = 666.

It is not a de Polignac number, because 12033403213401 - 2³ = 12033403213393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12033403213411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2911021 + ... + 5704458.

Almost surely, 2^{12033403213401} is an apocalyptic number.

It is an amenable number.

12033403213401 is a deficient number, since it is larger than the sum of its proper divisors (5348293224679).

12033403213401 is a wasteful number, since it uses less digits than its factorization.

12033403213401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8770676 (or 8770673 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 12033403213401 its reverse (10431230433021), we get a palindrome (22464633646422).

The spelling of 12033403213401 in words is "twelve trillion, thirty-three billion, four hundred three million, two hundred thirteen thousand, four hundred one".