86618152113836 has 36 divisors (see below), whose sum is σ = 179004838867344. Its totient is φ = 35924579206560.

The previous prime is 86618152113833. The next prime is 86618152113839. The reversal of 86618152113836 is 63831125181668.

It is an interprime number because it is at equal distance from previous prime (86618152113833) and next prime (86618152113839).

It is not an unprimeable number, because it can be changed into a prime (86618152113833) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1609497251 + ... + 1609551066.

It is an arithmetic number, because the mean of its divisors is an integer number (4972356635204).

Almost surely, 2^{86618152113836} is an apocalyptic number.

It is an amenable number.

86618152113836 is an abundant number, since it is smaller than the sum of its proper divisors (92386686753508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86618152113836 is a wasteful number, since it uses less digits than its factorization.

86618152113836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3219048390 (or 3219048357 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 59.

The spelling of 86618152113836 in words is "eighty-six trillion, six hundred eighteen billion, one hundred fifty-two million, one hundred thirteen thousand, eight hundred thirty-six".