32320121000322 has 16 divisors (see below), whose sum is σ = 64640514549600. Its totient is φ = 10773328241952.

The previous prime is 32320121000303. The next prime is 32320121000327. The reversal of 32320121000322 is 22300012102323.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (32320121000327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9798163 + ... + 12674550.

It is an arithmetic number, because the mean of its divisors is an integer number (4040032159350).

Almost surely, 2^{32320121000322} is an apocalyptic number.

32320121000322 is an abundant number, since it is smaller than the sum of its proper divisors (32320393549278).

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

32320121000322 is a wasteful number, since it uses less digits than its factorization.

32320121000322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22712417.

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

Adding to 32320121000322 its reverse (22300012102323), we get a palindrome (54620133102645).

The spelling of 32320121000322 in words is "thirty-two trillion, three hundred twenty billion, one hundred twenty-one million, three hundred twenty-two", and thus it is an aban number.