13130113322 has 8 divisors (see below), whose sum is σ = 19890171972. Its totient is φ = 6500056000.

The previous prime is 13130113303. The next prime is 13130113327. The reversal of 13130113322 is 22331103131.

It can be written as a sum of positive squares in 2 ways, for example, as 12741668641 + 388444681 = 112879^2 + 19709^2 .

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 = 13130113294 and 13130113303.

It is not an unprimeable number, because it can be changed into a prime (13130113327) 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, 32500079 + ... + 32500482.

Almost surely, 2^13130113322 is an apocalyptic number.

13130113322 is a deficient number, since it is larger than the sum of its proper divisors (6760058650).

13130113322 is a wasteful number, since it uses less digits than its factorization.

13130113322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65000664.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13130113322 its reverse (22331103131), we get a palindrome (35461216453).

The spelling of 13130113322 in words is "thirteen billion, one hundred thirty million, one hundred thirteen thousand, three hundred twenty-two".