304024124231 has 4 divisors (see below), whose sum is σ = 304161507432. Its totient is φ = 303886741032.

The previous prime is 304024124197. The next prime is 304024124233. The reversal of 304024124231 is 132421420403.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 304024124231 - 2¹⁴ = 304024107847 is a prime.

It is a super-2 number, since 2×304024124231² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 304024124231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304024124233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68688281 + ... + 68692706.

It is an arithmetic number, because the mean of its divisors is an integer number (76040376858).

Almost surely, 2^304024124231 is an apocalyptic number.

304024124231 is a deficient number, since it is larger than the sum of its proper divisors (137383201).

304024124231 is a wasteful number, since it uses less digits than its factorization.

304024124231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137383200.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 304024124231 its reverse (132421420403), we get a palindrome (436445544634).

The spelling of 304024124231 in words is "three hundred four billion, twenty-four million, one hundred twenty-four thousand, two hundred thirty-one".