859410727013 has 6 divisors (see below), whose sum is σ = 907023510054. Its totient is φ = 814178583144.

The previous prime is 859410727003. The next prime is 859410727037. The reversal of 859410727013 is 310727014958.

It can be written as a sum of positive squares in only one way, i.e., 828039941089 + 31370785924 = 909967^2 + 177118^2 .

It is a de Polignac number, because none of the positive numbers 2^k-859410727013 is a prime.

It is a super-3 number, since 3×859410727013³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (859410727003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1190319206 + ... + 1190319927.

It is an arithmetic number, because the mean of its divisors is an integer number (151170585009).

Almost surely, 2^859410727013 is an apocalyptic number.

It is an amenable number.

859410727013 is a deficient number, since it is larger than the sum of its proper divisors (47612783041).

859410727013 is a wasteful number, since it uses less digits than its factorization.

859410727013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2380639171 (or 2380639152 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 47.

The spelling of 859410727013 in words is "eight hundred fifty-nine billion, four hundred ten million, seven hundred twenty-seven thousand, thirteen".