16289265552679 has 12 divisors (see below), whose sum is σ = 19772595632304. Its totient is φ = 13355174241024.

The previous prime is 16289265552653. The next prime is 16289265552697. The reversal of 16289265552679 is 97625556298261.

16289265552679 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-16289265552679 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 (16289265552629) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7226824762 + ... + 7226827015.

It is an arithmetic number, because the mean of its divisors is an integer number (1647716302692).

Almost surely, 2^{16289265552679} is an apocalyptic number.

16289265552679 is a deficient number, since it is larger than the sum of its proper divisors (3483330079625).

16289265552679 is a wasteful number, since it uses less digits than its factorization.

16289265552679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14453651814 (or 14453651807 counting only the distinct ones).

The product of its digits is 979776000, while the sum is 73.

The spelling of 16289265552679 in words is "sixteen trillion, two hundred eighty-nine billion, two hundred sixty-five million, five hundred fifty-two thousand, six hundred seventy-nine".