5159169198511 has 4 divisors (see below), whose sum is σ = 5198552169624. Its totient is φ = 5119786227400.

The previous prime is 5159169198473. The next prime is 5159169198527. The reversal of 5159169198511 is 1158919619515.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5159169198511 - 2¹¹ = 5159169196463 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 5159169198511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5159169198541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19691485360 + ... + 19691485621.

It is an arithmetic number, because the mean of its divisors is an integer number (1299638042406).

Almost surely, 2^{5159169198511} is an apocalyptic number.

5159169198511 is a deficient number, since it is larger than the sum of its proper divisors (39382971113).

5159169198511 is a wasteful number, since it uses less digits than its factorization.

5159169198511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39382971112.

The product of its digits is 4374000, while the sum is 61.

The spelling of 5159169198511 in words is "five trillion, one hundred fifty-nine billion, one hundred sixty-nine million, one hundred ninety-eight thousand, five hundred eleven".