32323322322 has 80 divisors (see below), whose sum is σ = 74773797912. Its totient is φ = 10428549120.

The previous prime is 32323322321. The next prime is 32323322347. The reversal of 32323322322 is 22322332323.

32323322322 is a `hidden beast` number, since 3 + 2 + 3 + 2 + 332 + 2 + 322 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 29367334161 + 2955988161 = 171369^2 + 54369^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (32323322321) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1142872 + ... + 1170812.

Almost surely, 2^32323322322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32323322322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37386898956).

32323322322 is an abundant number, since it is smaller than the sum of its proper divisors (42450475590).

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

32323322322 is a wasteful number, since it uses less digits than its factorization.

32323322322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28185 (or 28176 counting only the distinct ones).

The product of its digits is 15552, while the sum is 27.

Adding to 32323322322 its reverse (22322332323), we get a palindrome (54645654645).

The spelling of 32323322322 in words is "thirty-two billion, three hundred twenty-three million, three hundred twenty-two thousand, three hundred twenty-two".