86567876355136 has 56 divisors (see below), whose sum is σ = 187450804293984. Its totient is φ = 39338320481280.

The previous prime is 86567876355133. The next prime is 86567876355157. The reversal of 86567876355136 is 63155367876568.

It is a happy number.

It is a super-2 number, since 2×86567876355136² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (86567876355131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14153350 + ... + 19324933.

It is an arithmetic number, because the mean of its divisors is an integer number (3347335790964).

Almost surely, 2^{86567876355136} is an apocalyptic number.

It is an amenable number.

86567876355136 is an abundant number, since it is smaller than the sum of its proper divisors (100882927938848).

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

86567876355136 is a wasteful number, since it uses less digits than its factorization.

86567876355136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33481979 (or 33481969 counting only the distinct ones).

The product of its digits is 4572288000, while the sum is 76.

The spelling of 86567876355136 in words is "eighty-six trillion, five hundred sixty-seven billion, eight hundred seventy-six million, three hundred fifty-five thousand, one hundred thirty-six".