3200231222130 has 96 divisors (see below), whose sum is σ = 8120875447872. Its totient is φ = 806659620480.

The previous prime is 3200231222129. The next prime is 3200231222159. The reversal of 3200231222130 is 312221320023.

It is a happy number.

3200231222130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3200231222097 and 3200231222106.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 51049 + ... + 2530428.

It is an arithmetic number, because the mean of its divisors is an integer number (84592452582).

Almost surely, 2^{3200231222130} is an apocalyptic number.

3200231222130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3200231222130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4060437723936).

3200231222130 is an abundant number, since it is smaller than the sum of its proper divisors (4920644225742).

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

3200231222130 is a wasteful number, since it uses less digits than its factorization.

3200231222130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2581592 (or 2581561 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 3200231222130 its reverse (312221320023), we get a palindrome (3512452542153).

The spelling of 3200231222130 in words is "three trillion, two hundred billion, two hundred thirty-one million, two hundred twenty-two thousand, one hundred thirty".