13130144122334 has 32 divisors (see below), whose sum is σ = 20077593984000. Its totient is φ = 6438772134144.

The previous prime is 13130144122279. The next prime is 13130144122357. The reversal of 13130144122334 is 43322144103131.

It is a self number, because there is not a number n which added to its sum of digits gives 13130144122334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 516129587 + ... + 516155025.

It is an arithmetic number, because the mean of its divisors is an integer number (627424812000).

Almost surely, 2^{13130144122334} is an apocalyptic number.

13130144122334 is a deficient number, since it is larger than the sum of its proper divisors (6947449861666).

13130144122334 is a wasteful number, since it uses less digits than its factorization.

13130144122334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48032.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 13130144122334 its reverse (43322144103131), we get a palindrome (56452288225465).

The spelling of 13130144122334 in words is "thirteen trillion, one hundred thirty billion, one hundred forty-four million, one hundred twenty-two thousand, three hundred thirty-four".