404021201133 has 8 divisors (see below), whose sum is σ = 587667201696. Its totient is φ = 244861334000.

The previous prime is 404021201083. The next prime is 404021201173. The reversal of 404021201133 is 331102120404.

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 404021201133 - 2¹⁶ = 404021135597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404021201173) 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, 6121533318 + ... + 6121533383.

It is an arithmetic number, because the mean of its divisors is an integer number (73458400212).

Almost surely, 2^404021201133 is an apocalyptic number.

It is an amenable number.

404021201133 is a deficient number, since it is larger than the sum of its proper divisors (183646000563).

404021201133 is a wasteful number, since it uses less digits than its factorization.

404021201133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12243066715.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 404021201133 its reverse (331102120404), we get a palindrome (735123321537).

The spelling of 404021201133 in words is "four hundred four billion, twenty-one million, two hundred one thousand, one hundred thirty-three".