13325323134 has 16 divisors (see below), whose sum is σ = 26799534720. Its totient is φ = 4416959640.

The previous prime is 13325323127. The next prime is 13325323169. The reversal of 13325323134 is 43132352331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6202522 + ... + 6204669.

It is an arithmetic number, because the mean of its divisors is an integer number (1674970920).

Almost surely, 2^13325323134 is an apocalyptic number.

13325323134 is an abundant number, since it is smaller than the sum of its proper divisors (13474211586).

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

13325323134 is a wasteful number, since it uses less digits than its factorization.

13325323134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12407375.

The product of its digits is 19440, while the sum is 30.

Adding to 13325323134 its reverse (43132352331), we get a palindrome (56457675465).

The spelling of 13325323134 in words is "thirteen billion, three hundred twenty-five million, three hundred twenty-three thousand, one hundred thirty-four".