2160510560647 has 4 divisors (see below), whose sum is σ = 2206478870496. Its totient is φ = 2114542250800.

The previous prime is 2160510560639. The next prime is 2160510560671. The reversal of 2160510560647 is 7460650150612.

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 2160510560647 - 2³ = 2160510560639 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 (2160510560617) 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 3 ways as a sum of consecutive naturals, for example, 22984154854 + ... + 22984154947.

It is an arithmetic number, because the mean of its divisors is an integer number (551619717624).

Almost surely, 2^{2160510560647} is an apocalyptic number.

2160510560647 is a deficient number, since it is larger than the sum of its proper divisors (45968309849).

2160510560647 is an equidigital number, since it uses as much as digits as its factorization.

2160510560647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45968309848.

The product of its (nonzero) digits is 302400, while the sum is 43.

The spelling of 2160510560647 in words is "two trillion, one hundred sixty billion, five hundred ten million, five hundred sixty thousand, six hundred forty-seven".