86868886802 has 8 divisors (see below), whose sum is σ = 131873250096. Its totient is φ = 42911136772.

The previous prime is 86868886801. The next prime is 86868886859. The reversal of 86868886802 is 20868886868.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (86868886801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 261653108 + ... + 261653439.

It is an arithmetic number, because the mean of its divisors is an integer number (16484156262).

Almost surely, 2^86868886802 is an apocalyptic number.

86868886802 is a deficient number, since it is larger than the sum of its proper divisors (45004363294).

86868886802 is a wasteful number, since it uses less digits than its factorization.

86868886802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523306632.

The product of its (nonzero) digits is 113246208, while the sum is 68.

The spelling of 86868886802 in words is "eighty-six billion, eight hundred sixty-eight million, eight hundred eighty-six thousand, eight hundred two".