13130233121204 has 24 divisors (see below), whose sum is σ = 24422099432640. Its totient is φ = 6159199794624.

The previous prime is 13130233121171. The next prime is 13130233121221. The reversal of 13130233121204 is 40212133203131.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 838663169 + ... + 838678824.

It is an arithmetic number, because the mean of its divisors is an integer number (1017587476360).

Almost surely, 2^{13130233121204} is an apocalyptic number.

It is an amenable number.

13130233121204 is a deficient number, since it is larger than the sum of its proper divisors (11291866311436).

13130233121204 is a wasteful number, since it uses less digits than its factorization.

13130233121204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1677342119 (or 1677342117 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 13130233121204 its reverse (40212133203131), we get a palindrome (53342366324335).

The spelling of 13130233121204 in words is "thirteen trillion, one hundred thirty billion, two hundred thirty-three million, one hundred twenty-one thousand, two hundred four".