860142711 has 8 divisors (see below), whose sum is σ = 1207217920. Its totient is φ = 543247992.

The previous prime is 860142691. The next prime is 860142713. The reversal of 860142711 is 117241068.

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

It is not a de Polignac number, because 860142711 - 2¹⁴ = 860126327 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 (860142713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7545055 + ... + 7545168.

It is an arithmetic number, because the mean of its divisors is an integer number (150902240).

Almost surely, 2^860142711 is an apocalyptic number.

860142711 is a deficient number, since it is larger than the sum of its proper divisors (347075209).

860142711 is a wasteful number, since it uses less digits than its factorization.

860142711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15090245.

The product of its (nonzero) digits is 2688, while the sum is 30.

The square root of 860142711 is about 29328.1896986500. The cubic root of 860142711 is about 951.0211405947.

Adding to 860142711 its reverse (117241068), we get a palindrome (977383779).

The spelling of 860142711 in words is "eight hundred sixty million, one hundred forty-two thousand, seven hundred eleven".