8012862656086 has 4 divisors (see below), whose sum is σ = 12019293984132. Its totient is φ = 4006431328042.

The previous prime is 8012862656047. The next prime is 8012862656087. The reversal of 8012862656086 is 6806562682108.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 8012862656086.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8012862656087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2003215664020 + ... + 2003215664023.

It is an arithmetic number, because the mean of its divisors is an integer number (3004823496033).

Almost surely, 2^{8012862656086} is an apocalyptic number.

8012862656086 is a deficient number, since it is larger than the sum of its proper divisors (4006431328046).

8012862656086 is a wasteful number, since it uses less digits than its factorization.

8012862656086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4006431328045.

The product of its (nonzero) digits is 13271040, while the sum is 58.

The spelling of 8012862656086 in words is "eight trillion, twelve billion, eight hundred sixty-two million, six hundred fifty-six thousand, eighty-six".