86822887060 has 192 divisors, whose sum is σ = 227778969600. Its totient is φ = 27067944960.

The previous prime is 86822887051. The next prime is 86822887061. The reversal of 86822887060 is 6078822868.

It is a junction number, because it is equal to n+sod(n) for n = 86822886992 and 86822887010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86822887061) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 34438600 + ... + 34441120.

It is an arithmetic number, because the mean of its divisors is an integer number (1186348800).

Almost surely, 2^86822887060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 86822887060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113889484800).

86822887060 is an abundant number, since it is smaller than the sum of its proper divisors (140956082540).

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

86822887060 is a wasteful number, since it uses less digits than its factorization.

86822887060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2826 (or 2824 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 55.

The spelling of 86822887060 in words is "eighty-six billion, eight hundred twenty-two million, eight hundred eighty-seven thousand, sixty".