2728114787315 has 8 divisors (see below), whose sum is σ = 3416074168608. Its totient is φ = 2087600880640.

The previous prime is 2728114787303. The next prime is 2728114787341. The reversal of 2728114787315 is 5137874118272.

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

It is not a de Polignac number, because 2728114787315 - 2²⁶ = 2728047678451 is a prime.

It is a super-2 number, since 2×2728114787315² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11861368526 + ... + 11861368755.

It is an arithmetic number, because the mean of its divisors is an integer number (427009271076).

Almost surely, 2^{2728114787315} is an apocalyptic number.

2728114787315 is a deficient number, since it is larger than the sum of its proper divisors (687959381293).

2728114787315 is a wasteful number, since it uses less digits than its factorization.

2728114787315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23722737309.

The product of its digits is 5268480, while the sum is 56.

The spelling of 2728114787315 in words is "two trillion, seven hundred twenty-eight billion, one hundred fourteen million, seven hundred eighty-seven thousand, three hundred fifteen".