86159058004 has 6 divisors (see below), whose sum is σ = 150778351514. Its totient is φ = 43079529000.

The previous prime is 86159057951. The next prime is 86159058031. The reversal of 86159058004 is 40085095168.

It can be written as a sum of positive squares in only one way, i.e., 83175713604 + 2983344400 = 288402^2 + 54620^2 .

It is a super-2 number, since 2×86159058004² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10769882247 + ... + 10769882254.

Almost surely, 2^86159058004 is an apocalyptic number.

It is an amenable number.

86159058004 is a deficient number, since it is larger than the sum of its proper divisors (64619293510).

86159058004 is a wasteful number, since it uses less digits than its factorization.

86159058004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21539764505 (or 21539764503 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 46.

The spelling of 86159058004 in words is "eighty-six billion, one hundred fifty-nine million, fifty-eight thousand, four".