13140302104124 has 36 divisors (see below), whose sum is σ = 25887942915576. Its totient is φ = 5801069813088.

The previous prime is 13140302104103. The next prime is 13140302104157. The reversal of 13140302104124 is 42140120304131.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 13140302104093 and 13140302104102.

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 11 ways as a sum of consecutive naturals, for example, 238817594 + ... + 238872609.

Almost surely, 2^{13140302104124} is an apocalyptic number.

It is an amenable number.

13140302104124 is a deficient number, since it is larger than the sum of its proper divisors (12747640811452).

13140302104124 is a wasteful number, since it uses less digits than its factorization.

13140302104124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477690266 (or 477690241 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 13140302104124 its reverse (42140120304131), we get a palindrome (55280422408255).

The spelling of 13140302104124 in words is "thirteen trillion, one hundred forty billion, three hundred two million, one hundred four thousand, one hundred twenty-four".