13124432212413 has 16 divisors (see below), whose sum is σ = 18722227147200. Its totient is φ = 8153227946880.

The previous prime is 13124432212357. The next prime is 13124432212447. The reversal of 13124432212413 is 31421223442131.

It is not a de Polignac number, because 13124432212413 - 2⁹ = 13124432211901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13124432212483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1887317808 + ... + 1887324761.

It is an arithmetic number, because the mean of its divisors is an integer number (1170139196700).

Almost surely, 2^{13124432212413} is an apocalyptic number.

It is an amenable number.

13124432212413 is a deficient number, since it is larger than the sum of its proper divisors (5597794934787).

13124432212413 is a wasteful number, since it uses less digits than its factorization.

13124432212413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3774642652.

The product of its digits is 27648, while the sum is 33.

Adding to 13124432212413 its reverse (31421223442131), we get a palindrome (44545655654544).

The spelling of 13124432212413 in words is "thirteen trillion, one hundred twenty-four billion, four hundred thirty-two million, two hundred twelve thousand, four hundred thirteen".