404212201311 has 8 divisors (see below), whose sum is σ = 540789021360. Its totient is φ = 268555091072.

The previous prime is 404212201273. The next prime is 404212201333. The reversal of 404212201311 is 113102212404.

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-404212201311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404212201381) 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, 229926426 + ... + 229928183.

It is an arithmetic number, because the mean of its divisors is an integer number (67598627670).

Almost surely, 2^404212201311 is an apocalyptic number.

404212201311 is a deficient number, since it is larger than the sum of its proper divisors (136576820049).

404212201311 is a wasteful number, since it uses less digits than its factorization.

404212201311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459854905.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 404212201311 its reverse (113102212404), we get a palindrome (517314413715).

The spelling of 404212201311 in words is "four hundred four billion, two hundred twelve million, two hundred one thousand, three hundred eleven".