86917524010 has 64 divisors (see below), whose sum is σ = 170241359904. Its totient is φ = 31821004800.

The previous prime is 86917523983. The next prime is 86917524047. The reversal of 86917524010 is 1042571968.

It can be written as a sum of positive squares in 16 ways, for example, as 6379057161 + 80538466849 = 79869^2 + 283793^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2161690 + ... + 2201530.

Almost surely, 2^86917524010 is an apocalyptic number.

86917524010 is a deficient number, since it is larger than the sum of its proper divisors (83323835894).

86917524010 is a wasteful number, since it uses less digits than its factorization.

86917524010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40219.

The product of its (nonzero) digits is 120960, while the sum is 43.

The spelling of 86917524010 in words is "eighty-six billion, nine hundred seventeen million, five hundred twenty-four thousand, ten".