13233023153443 has 2 divisors, whose sum is σ = 13233023153444. Its totient is φ = 13233023153442.

The previous prime is 13233023153419. The next prime is 13233023153461. The reversal of 13233023153443 is 34435132033231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13233023153443 - 2²¹ = 13233021056291 is a prime.

It is a super-2 number, since 2×13233023153443² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13233023153743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6616511576721 + 6616511576722.

It is an arithmetic number, because the mean of its divisors is an integer number (6616511576722).

Almost surely, 2^{13233023153443} is an apocalyptic number.

13233023153443 is a deficient number, since it is larger than the sum of its proper divisors (1).

13233023153443 is an equidigital number, since it uses as much as digits as its factorization.

13233023153443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 233280, while the sum is 37.

Adding to 13233023153443 its reverse (34435132033231), we get a palindrome (47668155186674).

The spelling of 13233023153443 in words is "thirteen trillion, two hundred thirty-three billion, twenty-three million, one hundred fifty-three thousand, four hundred forty-three".