86162882475312 has 160 divisors (see below), whose sum is σ = 249277603872960. Its totient is φ = 28494444902400.

The previous prime is 86162882475283. The next prime is 86162882475331. The reversal of 86162882475312 is 21357428826168.

86162882475312 is a `hidden beast` number, since 8 + 6 + 16 + 2 + 8 + 82 + 4 + 7 + 531 + 2 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 86162882475312.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26336562 + ... + 29426862.

It is an arithmetic number, because the mean of its divisors is an integer number (1557985024206).

Almost surely, 2^{86162882475312} 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 86162882475312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124638801936480).

86162882475312 is an abundant number, since it is smaller than the sum of its proper divisors (163114721397648).

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

86162882475312 is a wasteful number, since it uses less digits than its factorization.

86162882475312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3090828 (or 3090816 counting only the distinct ones).

The product of its digits is 61931520, while the sum is 63.

The spelling of 86162882475312 in words is "eighty-six trillion, one hundred sixty-two billion, eight hundred eighty-two million, four hundred seventy-five thousand, three hundred twelve".