13430432434033 has 2 divisors, whose sum is σ = 13430432434034. Its totient is φ = 13430432434032.

The previous prime is 13430432433983. The next prime is 13430432434037. The reversal of 13430432434033 is 33043423403431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10631981891584 + 2798450542449 = 3260672^2 + 1672857^2 .

It is a cyclic number.

It is not a de Polignac number, because 13430432434033 - 2¹⁷ = 13430432302961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13430432433983 and 13430432434001.

It is not a weakly prime, because it can be changed into another prime (13430432434037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6715216217016 + 6715216217017.

It is an arithmetic number, because the mean of its divisors is an integer number (6715216217017).

Almost surely, 2^{13430432434033} is an apocalyptic number.

It is an amenable number.

13430432434033 is a deficient number, since it is larger than the sum of its proper divisors (1).

13430432434033 is an equidigital number, since it uses as much as digits as its factorization.

13430432434033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 373248, while the sum is 37.

Adding to 13430432434033 its reverse (33043423403431), we get a palindrome (46473855837464).

The spelling of 13430432434033 in words is "thirteen trillion, four hundred thirty billion, four hundred thirty-two million, four hundred thirty-four thousand, thirty-three".