30344230230331 has 2 divisors, whose sum is σ = 30344230230332. Its totient is φ = 30344230230330.

The previous prime is 30344230230299. The next prime is 30344230230367. The reversal of 30344230230331 is 13303203244303.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30344230230331 - 2⁵ = 30344230230299 is a prime.

It is a super-2 number, since 2×30344230230331² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30344230230293 and 30344230230302.

It is not a weakly prime, because it can be changed into another prime (30344230230631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15172115115165 + 15172115115166.

It is an arithmetic number, because the mean of its divisors is an integer number (15172115115166).

Almost surely, 2^{30344230230331} is an apocalyptic number.

30344230230331 is a deficient number, since it is larger than the sum of its proper divisors (1).

30344230230331 is an equidigital number, since it uses as much as digits as its factorization.

30344230230331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 30344230230331 its reverse (13303203244303), we get a palindrome (43647433474634).

The spelling of 30344230230331 in words is "thirty trillion, three hundred forty-four billion, two hundred thirty million, two hundred thirty thousand, three hundred thirty-one".