28714575718759 has 16 divisors (see below), whose sum is σ = 33908503726080. Its totient is φ = 23795167459680.

The previous prime is 28714575718667. The next prime is 28714575718769. The reversal of 28714575718759 is 95781757541782.

It is a cyclic number.

It is not a de Polignac number, because 28714575718759 - 2⁹ = 28714575718247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28714575718769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64707844 + ... + 65150089.

It is an arithmetic number, because the mean of its divisors is an integer number (2119281482880).

Almost surely, 2^{28714575718759} is an apocalyptic number.

28714575718759 is a deficient number, since it is larger than the sum of its proper divisors (5193928007321).

28714575718759 is a wasteful number, since it uses less digits than its factorization.

28714575718759 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129858990.

The product of its digits is 1382976000, while the sum is 76.

The spelling of 28714575718759 in words is "twenty-eight trillion, seven hundred fourteen billion, five hundred seventy-five million, seven hundred eighteen thousand, seven hundred fifty-nine".