8110886820 has 96 divisors (see below), whose sum is σ = 24414566400. Its totient is φ = 2005455744.

The previous prime is 8110886807. The next prime is 8110886821. The reversal of 8110886820 is 286880118.

It is not an unprimeable number, because it can be changed into a prime (8110886821) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22110 + ... + 129269.

It is an arithmetic number, because the mean of its divisors is an integer number (254318400).

Almost surely, 2^8110886820 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 8110886820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12207283200).

8110886820 is an abundant number, since it is smaller than the sum of its proper divisors (16303679580).

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

8110886820 is a wasteful number, since it uses less digits than its factorization.

8110886820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151457 (or 151455 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 42.

The square root of 8110886820 is about 90060.4620241313. The cubic root of 8110886820 is about 2009.1982000388.

The spelling of 8110886820 in words is "eight billion, one hundred ten million, eight hundred eighty-six thousand, eight hundred twenty".