1325322434513 has 16 divisors (see below), whose sum is σ = 1661581071360. Its totient is φ = 1026949390800.

The previous prime is 1325322434497. The next prime is 1325322434633. The reversal of 1325322434513 is 3154342235231.

It is a cyclic number.

It is not a de Polignac number, because 1325322434513 - 2⁴ = 1325322434497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1325322424513) 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, 48064373 + ... + 48091938.

It is an arithmetic number, because the mean of its divisors is an integer number (103848816960).

Almost surely, 2^{1325322434513} is an apocalyptic number.

It is an amenable number.

1325322434513 is a deficient number, since it is larger than the sum of its proper divisors (336258636847).

1325322434513 is a wasteful number, since it uses less digits than its factorization.

1325322434513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96156508.

The product of its digits is 259200, while the sum is 38.

Adding to 1325322434513 its reverse (3154342235231), we get a palindrome (4479664669744).

The spelling of 1325322434513 in words is "one trillion, three hundred twenty-five billion, three hundred twenty-two million, four hundred thirty-four thousand, five hundred thirteen".