30042323134331 has 2 divisors, whose sum is σ = 30042323134332. Its totient is φ = 30042323134330.

The previous prime is 30042323134301. The next prime is 30042323134339. The reversal of 30042323134331 is 13343132324003.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30042323134331 - 2¹⁸ = 30042322872187 is a prime.

It is a super-2 number, since 2×30042323134331² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30042323134339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15021161567165 + 15021161567166.

It is an arithmetic number, because the mean of its divisors is an integer number (15021161567166).

Almost surely, 2^{30042323134331} is an apocalyptic number.

30042323134331 is a deficient number, since it is larger than the sum of its proper divisors (1).

30042323134331 is an equidigital number, since it uses as much as digits as its factorization.

30042323134331 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 32.

Adding to 30042323134331 its reverse (13343132324003), we get a palindrome (43385455458334).

The spelling of 30042323134331 in words is "thirty trillion, forty-two billion, three hundred twenty-three million, one hundred thirty-four thousand, three hundred thirty-one".