13323302534 has 8 divisors (see below), whose sum is σ = 20410165728. Its totient is φ = 6519913960.

The previous prime is 13323302429. The next prime is 13323302539. The reversal of 13323302534 is 43520332331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 13323302497 and 13323302506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13323302539) 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, 70868537 + ... + 70868724.

It is an arithmetic number, because the mean of its divisors is an integer number (2551270716).

Almost surely, 2^13323302534 is an apocalyptic number.

13323302534 is a deficient number, since it is larger than the sum of its proper divisors (7086863194).

13323302534 is a wasteful number, since it uses less digits than its factorization.

13323302534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141737310.

The product of its (nonzero) digits is 19440, while the sum is 29.

Adding to 13323302534 its reverse (43520332331), we get a palindrome (56843634865).

The spelling of 13323302534 in words is "thirteen billion, three hundred twenty-three million, three hundred two thousand, five hundred thirty-four".