304031111401 has 8 divisors (see below), whose sum is σ = 311643813600. Its totient is φ = 296427804960.

The previous prime is 304031111353. The next prime is 304031111429. The reversal of 304031111401 is 104111130403.

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 304031111401 - 2²⁷ = 303896893673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (304031111431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2283391 + ... + 2412868.

It is an arithmetic number, because the mean of its divisors is an integer number (38955476700).

Almost surely, 2^304031111401 is an apocalyptic number.

It is an amenable number.

304031111401 is a deficient number, since it is larger than the sum of its proper divisors (7612702199).

304031111401 is a wasteful number, since it uses less digits than its factorization.

304031111401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4697879.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 304031111401 its reverse (104111130403), we get a palindrome (408142241804).

The spelling of 304031111401 in words is "three hundred four billion, thirty-one million, one hundred eleven thousand, four hundred one".