13113741877847 has 8 divisors (see below), whose sum is σ = 14122528348320. Its totient is φ = 12104960706720.

The previous prime is 13113741877837. The next prime is 13113741877903. The reversal of 13113741877847 is 74877814731131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13113741877847 - 2⁶ = 13113741877783 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13113741877847.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13113741877837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4896929 + ... + 7085717.

It is an arithmetic number, because the mean of its divisors is an integer number (1765316043540).

Almost surely, 2^{13113741877847} is an apocalyptic number.

13113741877847 is a deficient number, since it is larger than the sum of its proper divisors (1008786470473).

13113741877847 is a wasteful number, since it uses less digits than its factorization.

13113741877847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2649673.

The product of its digits is 22127616, while the sum is 62.

The spelling of 13113741877847 in words is "thirteen trillion, one hundred thirteen billion, seven hundred forty-one million, eight hundred seventy-seven thousand, eight hundred forty-seven".