13464122043433 has 4 divisors (see below), whose sum is σ = 13465524419668. Its totient is φ = 13462719667200.

The previous prime is 13464122043401. The next prime is 13464122043557. The reversal of 13464122043433 is 33434022146431.

13464122043433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4303251527184 + 9160870516249 = 2074428^2 + 3026693^2 .

It is a cyclic number.

It is not a de Polignac number, because 13464122043433 - 2⁵ = 13464122043401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13464122343433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 701173716 + ... + 701192917.

It is an arithmetic number, because the mean of its divisors is an integer number (3366381104917).

Almost surely, 2^{13464122043433} is an apocalyptic number.

It is an amenable number.

13464122043433 is a deficient number, since it is larger than the sum of its proper divisors (1402376235).

13464122043433 is an equidigital number, since it uses as much as digits as its factorization.

13464122043433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1402376234.

The product of its (nonzero) digits is 497664, while the sum is 40.

Adding to 13464122043433 its reverse (33434022146431), we get a palindrome (46898144189864).

The spelling of 13464122043433 in words is "thirteen trillion, four hundred sixty-four billion, one hundred twenty-two million, forty-three thousand, four hundred thirty-three".