32323100022 has 12 divisors (see below), whose sum is σ = 70033383420. Its totient is φ = 10774366668.

The previous prime is 32323100021. The next prime is 32323100077. The reversal of 32323100022 is 22000132323.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 1795727779 = 32323100022 / (3 + 2 + 3 + 2 + 3 + 1 + 0 + 0 + 0 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 32323099968 and 32323100004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32323100021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 897863872 + ... + 897863907.

It is an arithmetic number, because the mean of its divisors is an integer number (5836115285).

Almost surely, 2^32323100022 is an apocalyptic number.

32323100022 is an abundant number, since it is smaller than the sum of its proper divisors (37710283398).

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

32323100022 is a wasteful number, since it uses less digits than its factorization.

32323100022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1795727787 (or 1795727784 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 32323100022 its reverse (22000132323), we get a palindrome (54323232345).

The spelling of 32323100022 in words is "thirty-two billion, three hundred twenty-three million, one hundred thousand, twenty-two".