13130455122 has 24 divisors (see below), whose sum is σ = 28456891164. Its totient is φ = 4375653504.

The previous prime is 13130455111. The next prime is 13130455171. The reversal of 13130455122 is 22155403131.

13130455122 is a `hidden beast` number, since 13 + 130 + 4 + 5 + 512 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 10503995121 + 2626460001 = 102489^2 + 51249^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26163 + ... + 164150.

Almost surely, 2^13130455122 is an apocalyptic number.

13130455122 is an abundant number, since it is smaller than the sum of its proper divisors (15326436042).

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

13130455122 is a wasteful number, since it uses less digits than its factorization.

13130455122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194154 (or 194151 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 13130455122 its reverse (22155403131), we get a palindrome (35285858253).

The spelling of 13130455122 in words is "thirteen billion, one hundred thirty million, four hundred fifty-five thousand, one hundred twenty-two".