304144343411 has 8 divisors (see below), whose sum is σ = 305764781280. Its totient is φ = 302524365312.

The previous prime is 304144343407. The next prime is 304144343417. The reversal of 304144343411 is 114343441403.

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 304144343411 - 2² = 304144343407 is a prime.

It is a super-2 number, since 2×304144343411² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (304144343417) 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, 1254941 + ... + 1477553.

It is an arithmetic number, because the mean of its divisors is an integer number (38220597660).

Almost surely, 2^304144343411 is an apocalyptic number.

304144343411 is a deficient number, since it is larger than the sum of its proper divisors (1620437869).

304144343411 is a wasteful number, since it uses less digits than its factorization.

304144343411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229885.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 304144343411 its reverse (114343441403), we get a palindrome (418487784814).

The spelling of 304144343411 in words is "three hundred four billion, one hundred forty-four million, three hundred forty-three thousand, four hundred eleven".