3200220111132 has 864 divisors, whose sum is σ = 10013615539200. Its totient is φ = 857412864000.

The previous prime is 3200220111119. The next prime is 3200220111233. The reversal of 3200220111132 is 2311110220023.

3200220111132 is a `hidden beast` number, since 3 + 200 + 220 + 111 + 132 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 8914261969 + ... + 8914262327.

It is an arithmetic number, because the mean of its divisors is an integer number (11589832800).

Almost surely, 2^{3200220111132} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3200220111132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5006807769600).

3200220111132 is an abundant number, since it is smaller than the sum of its proper divisors (6813395428068).

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

3200220111132 is a wasteful number, since it uses less digits than its factorization.

3200220111132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559 (or 543 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 3200220111132 its reverse (2311110220023), we get a palindrome (5511330331155).

The spelling of 3200220111132 in words is "three trillion, two hundred billion, two hundred twenty million, one hundred eleven thousand, one hundred thirty-two".