230002300331 has 4 divisors (see below), whose sum is σ = 232037719032. Its totient is φ = 227966881632.

The previous prime is 230002300303. The next prime is 230002300357. The reversal of 230002300331 is 133003200032.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230002300331 is a prime.

It is a super-2 number, since 2×230002300331² (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 (230002300531) 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, 1017709181 + ... + 1017709406.

It is an arithmetic number, because the mean of its divisors is an integer number (58009429758).

Almost surely, 2^230002300331 is an apocalyptic number.

230002300331 is a deficient number, since it is larger than the sum of its proper divisors (2035418701).

230002300331 is a wasteful number, since it uses less digits than its factorization.

230002300331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2035418700.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 230002300331 its reverse (133003200032), we get a palindrome (363005500363).

The spelling of 230002300331 in words is "two hundred thirty billion, two million, three hundred thousand, three hundred thirty-one".