32023223320320 has 288 divisors, whose sum is σ = 113697603835200. Its totient is φ = 8535044653056.

The previous prime is 32023223320313. The next prime is 32023223320343. The reversal of 32023223320320 is 2302332232023.

32023223320320 is a `hidden beast` number, since 3 + 2 + 0 + 2 + 3 + 2 + 2 + 332 + 0 + 320 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65871096 + ... + 66355464.

It is an arithmetic number, because the mean of its divisors is an integer number (394783346650).

Almost surely, 2^{32023223320320} is an apocalyptic number.

32023223320320 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 32023223320320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56848801917600).

32023223320320 is an abundant number, since it is smaller than the sum of its proper divisors (81674380514880).

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

32023223320320 is a wasteful number, since it uses less digits than its factorization.

32023223320320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486312 (or 486292 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 27.

Adding to 32023223320320 its reverse (2302332232023), we get a palindrome (34325555552343).

The spelling of 32023223320320 in words is "thirty-two trillion, twenty-three billion, two hundred twenty-three million, three hundred twenty thousand, three hundred twenty".