13413304323 has 16 divisors (see below), whose sum is σ = 19986433440. Its totient is φ = 8890510752.

The previous prime is 13413304313. The next prime is 13413304337. The reversal of 13413304323 is 32340331431.

13413304323 is a `hidden beast` number, since 1 + 3 + 4 + 1 + 330 + 4 + 323 = 666.

It is not a de Polignac number, because 13413304323 - 2⁶ = 13413304259 is a prime.

It is a super-2 number, since 2×13413304323² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (13413304313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1431136 + ... + 1440477.

It is an arithmetic number, because the mean of its divisors is an integer number (1249152090).

Almost surely, 2^13413304323 is an apocalyptic number.

13413304323 is a deficient number, since it is larger than the sum of its proper divisors (6573129117).

13413304323 is a wasteful number, since it uses less digits than its factorization.

13413304323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2871795 (or 2871789 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 13413304323 its reverse (32340331431), we get a palindrome (45753635754).

The spelling of 13413304323 in words is "thirteen billion, four hundred thirteen million, three hundred four thousand, three hundred twenty-three".