34403333231243 has 2 divisors, whose sum is σ = 34403333231244. Its totient is φ = 34403333231242.

The previous prime is 34403333231231. The next prime is 34403333231341. The reversal of 34403333231243 is 34213233330443.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34403333231243 - 2⁴ = 34403333231227 is a prime.

It is a super-2 number, since 2×34403333231243² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34403333231197 and 34403333231206.

It is not a weakly prime, because it can be changed into another prime (34403333236243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17201666615621 + 17201666615622.

It is an arithmetic number, because the mean of its divisors is an integer number (17201666615622).

Almost surely, 2^{34403333231243} is an apocalyptic number.

34403333231243 is a deficient number, since it is larger than the sum of its proper divisors (1).

34403333231243 is an equidigital number, since it uses as much as digits as its factorization.

34403333231243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 559872, while the sum is 38.

Adding to 34403333231243 its reverse (34213233330443), we get a palindrome (68616566561686).

The spelling of 34403333231243 in words is "thirty-four trillion, four hundred three billion, three hundred thirty-three million, two hundred thirty-one thousand, two hundred forty-three".