322100020230 has 64 divisors (see below), whose sum is σ = 775206201600. Its totient is φ = 85652945280.

The previous prime is 322100020201. The next prime is 322100020237. The reversal of 322100020230 is 32020001223.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322100020237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19705401 + ... + 19721739.

It is an arithmetic number, because the mean of its divisors is an integer number (12112596900).

Almost surely, 2^322100020230 is an apocalyptic number.

322100020230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

322100020230 is an abundant number, since it is smaller than the sum of its proper divisors (453106181370).

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

322100020230 is a wasteful number, since it uses less digits than its factorization.

322100020230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18149.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 322100020230 its reverse (32020001223), we get a palindrome (354120021453).

The spelling of 322100020230 in words is "three hundred twenty-two billion, one hundred million, twenty thousand, two hundred thirty".