88816812282 has 192 divisors, whose sum is σ = 232509876480. Its totient is φ = 25046651520.

The previous prime is 88816812211. The next prime is 88816812289. The reversal of 88816812282 is 28221861888.

It is a super-2 number, since 2×88816812282² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (88816812289) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5552448 + ... + 5568420.

It is an arithmetic number, because the mean of its divisors is an integer number (1210988940).

Almost surely, 2^88816812282 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88816812282, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116254938240).

88816812282 is an abundant number, since it is smaller than the sum of its proper divisors (143693064198).

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

88816812282 is a wasteful number, since it uses less digits than its factorization.

88816812282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16066 (or 16049 counting only the distinct ones).

The product of its digits is 1572864, while the sum is 54.

The spelling of 88816812282 in words is "eighty-eight billion, eight hundred sixteen million, eight hundred twelve thousand, two hundred eighty-two".