13404234133233 has 12 divisors (see below), whose sum is σ = 19398691937040. Its totient is φ = 8919069745176.

The previous prime is 13404234133231. The next prime is 13404234133249. The reversal of 13404234133233 is 33233143240431.

13404234133233 is a `hidden beast` number, since 1 + 3 + 4 + 0 + 4 + 2 + 3 + 413 + 3 + 233 = 666.

It is not a de Polignac number, because 13404234133233 - 2¹ = 13404234133231 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13404234133231) 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 in 11 ways as a sum of consecutive naturals, for example, 1423857003 + ... + 1423866416.

It is an arithmetic number, because the mean of its divisors is an integer number (1616557661420).

Almost surely, 2^{13404234133233} is an apocalyptic number.

It is an amenable number.

13404234133233 is a deficient number, since it is larger than the sum of its proper divisors (5994457803807).

13404234133233 is a wasteful number, since it uses less digits than its factorization.

13404234133233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2847723948 (or 2847723945 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 36.

Adding to 13404234133233 its reverse (33233143240431), we get a palindrome (46637377373664).

The spelling of 13404234133233 in words is "thirteen trillion, four hundred four billion, two hundred thirty-four million, one hundred thirty-three thousand, two hundred thirty-three".