13433123312304 has 20 divisors (see below), whose sum is σ = 34702235223576. Its totient is φ = 4477707770752.

The previous prime is 13433123312281. The next prime is 13433123312309. The reversal of 13433123312304 is 40321332133431.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13433123312309) 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 in 3 ways as a sum of consecutive naturals, for example, 139928367789 + ... + 139928367884.

Almost surely, 2^{13433123312304} is an apocalyptic number.

It is an amenable number.

13433123312304 is an abundant number, since it is smaller than the sum of its proper divisors (21269111911272).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13433123312304 is a wasteful number, since it uses less digits than its factorization.

13433123312304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279856735684 (or 279856735678 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 33.

Adding to 13433123312304 its reverse (40321332133431), we get a palindrome (53754455445735).

The spelling of 13433123312304 in words is "thirteen trillion, four hundred thirty-three billion, one hundred twenty-three million, three hundred twelve thousand, three hundred four".