30433143413 has 2 divisors, whose sum is σ = 30433143414. Its totient is φ = 30433143412.

The previous prime is 30433143361. The next prime is 30433143437. The reversal of 30433143413 is 31434133403.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26719825444 + 3713317969 = 163462^2 + 60937^2 .

It is a cyclic number.

It is not a de Polignac number, because 30433143413 - 2²⁸ = 30164707957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30433143443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15216571706 + 15216571707.

It is an arithmetic number, because the mean of its divisors is an integer number (15216571707).

Almost surely, 2^30433143413 is an apocalyptic number.

It is an amenable number.

30433143413 is a deficient number, since it is larger than the sum of its proper divisors (1).

30433143413 is an equidigital number, since it uses as much as digits as its factorization.

30433143413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 30433143413 its reverse (31434133403), we get a palindrome (61867276816).

The spelling of 30433143413 in words is "thirty billion, four hundred thirty-three million, one hundred forty-three thousand, four hundred thirteen".