30430441401331 has 2 divisors, whose sum is σ = 30430441401332. Its totient is φ = 30430441401330.

The previous prime is 30430441401299. The next prime is 30430441401359. The reversal of 30430441401331 is 13310414403403.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30430441401331 - 2⁵ = 30430441401299 is a prime.

It is a super-2 number, since 2×30430441401331² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30430441401293 and 30430441401302.

It is not a weakly prime, because it can be changed into another prime (30430441401131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15215220700665 + 15215220700666.

It is an arithmetic number, because the mean of its divisors is an integer number (15215220700666).

Almost surely, 2^{30430441401331} is an apocalyptic number.

30430441401331 is a deficient number, since it is larger than the sum of its proper divisors (1).

30430441401331 is an equidigital number, since it uses as much as digits as its factorization.

30430441401331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 30430441401331 its reverse (13310414403403), we get a palindrome (43740855804734).

The spelling of 30430441401331 in words is "thirty trillion, four hundred thirty billion, four hundred forty-one million, four hundred one thousand, three hundred thirty-one".