2728614018395 has 16 divisors (see below), whose sum is σ = 3387488428800. Its totient is φ = 2107770470400.

The previous prime is 2728614018391. The next prime is 2728614018397. The reversal of 2728614018395 is 5938104168272.

It is not a de Polignac number, because 2728614018395 - 2² = 2728614018391 is a prime.

It is a super-2 number, since 2×2728614018395² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2728614018395.

It is not an unprimeable number, because it can be changed into a prime (2728614018391) 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, 19533926 + ... + 19673115.

It is an arithmetic number, because the mean of its divisors is an integer number (211718026800).

It is a 1-persistent number, because it is pandigital, but 2⋅2728614018395 = 5457228036790 is not.

Almost surely, 2^{2728614018395} is an apocalyptic number.

2728614018395 is a deficient number, since it is larger than the sum of its proper divisors (658874410405).

2728614018395 is a wasteful number, since it uses less digits than its factorization.

2728614018395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39207526.

The product of its (nonzero) digits is 5806080, while the sum is 56.

The spelling of 2728614018395 in words is "two trillion, seven hundred twenty-eight billion, six hundred fourteen million, eighteen thousand, three hundred ninety-five".