84702616711 has 4 divisors (see below), whose sum is σ = 84875127624. Its totient is φ = 84530105800.

The previous prime is 84702616703. The next prime is 84702616729. The reversal of 84702616711 is 11761620748.

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 84702616711 - 2³ = 84702616703 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 (84702616811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86254720 + ... + 86255701.

It is an arithmetic number, because the mean of its divisors is an integer number (21218781906).

Almost surely, 2^84702616711 is an apocalyptic number.

84702616711 is a deficient number, since it is larger than the sum of its proper divisors (172510913).

84702616711 is a wasteful number, since it uses less digits than its factorization.

84702616711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172510912.

The product of its (nonzero) digits is 112896, while the sum is 43.

The spelling of 84702616711 in words is "eighty-four billion, seven hundred two million, six hundred sixteen thousand, seven hundred eleven".