86085858536 has 32 divisors (see below), whose sum is σ = 162461052000. Its totient is φ = 42763352256.

The previous prime is 86085858461. The next prime is 86085858553. The reversal of 86085858536 is 63585858068.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1572635 + ... + 1626453.

It is an arithmetic number, because the mean of its divisors is an integer number (5076907875).

Almost surely, 2^86085858536 is an apocalyptic number.

It is an amenable number.

86085858536 is a deficient number, since it is larger than the sum of its proper divisors (76375193464).

86085858536 is a wasteful number, since it uses less digits than its factorization.

86085858536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55121 (or 55117 counting only the distinct ones).

The product of its (nonzero) digits is 55296000, while the sum is 62.

The spelling of 86085858536 in words is "eighty-six billion, eighty-five million, eight hundred fifty-eight thousand, five hundred thirty-six".