32010132122320 has 160 divisors (see below), whose sum is σ = 81392590540800. Its totient is φ = 11610940224000.

The previous prime is 32010132122279. The next prime is 32010132122327. The reversal of 32010132122320 is 2322123101023.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 32010132122291 and 32010132122300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32010132122327) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 648860055 + ... + 648909385.

It is an arithmetic number, because the mean of its divisors is an integer number (508703690880).

Almost surely, 2^{32010132122320} 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 32010132122320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40696295270400).

32010132122320 is an abundant number, since it is smaller than the sum of its proper divisors (49382458418480).

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

32010132122320 is a wasteful number, since it uses less digits than its factorization.

32010132122320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51185 (or 51179 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 32010132122320 its reverse (2322123101023), we get a palindrome (34332255223343).

The spelling of 32010132122320 in words is "thirty-two trillion, ten billion, one hundred thirty-two million, one hundred twenty-two thousand, three hundred twenty".