32230200000 has 168 divisors, whose sum is σ = 106589834064. Its totient is φ = 8594560000.

The previous prime is 32230199951. The next prime is 32230200011. The reversal of 32230200000 is 203223.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 573142 + ... + 626858.

It is an arithmetic number, because the mean of its divisors is an integer number (634463298).

Almost surely, 2^32230200000 is an apocalyptic number.

32230200000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32230200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53294917032).

32230200000 is an abundant number, since it is smaller than the sum of its proper divisors (74359634064).

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

32230200000 is an frugal number, since it uses more digits than its factorization.

32230200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53757 (or 53727 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 12.

Adding to 32230200000 its reverse (203223), we get a palindrome (32230403223).

The spelling of 32230200000 in words is "thirty-two billion, two hundred thirty million, two hundred thousand".