822230032228 has 192 divisors, whose sum is σ = 1797004984320. Its totient is φ = 324337305600.

The previous prime is 822230032223. The next prime is 822230032243.

822230032228 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 822230032193 and 822230032202.

It is not an unprimeable number, because it can be changed into a prime (822230032223) 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, 494424925 + ... + 494426587.

It is an arithmetic number, because the mean of its divisors is an integer number (9359400960).

Almost surely, 2^822230032228 is an apocalyptic number.

It is an amenable number.

822230032228 is an abundant number, since it is smaller than the sum of its proper divisors (974774952092).

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

822230032228 is a wasteful number, since it uses less digits than its factorization.

822230032228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2738 (or 2736 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

It can be divided in two parts, 8222300 and 32228, that added together give a palindrome (8254528).

The spelling of 822230032228 in words is "eight hundred twenty-two billion, two hundred thirty million, thirty-two thousand, two hundred twenty-eight".