32210321132012 has 24 divisors (see below), whose sum is σ = 56583045472800. Its totient is φ = 16043738132736.

The previous prime is 32210321131949. The next prime is 32210321132021. The reversal of 32210321132012 is 21023112301223.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154970414 + ... + 155178122.

It is an arithmetic number, because the mean of its divisors is an integer number (2357626894700).

Almost surely, 2^{32210321132012} is an apocalyptic number.

It is an amenable number.

32210321132012 is a deficient number, since it is larger than the sum of its proper divisors (24372724340788).

32210321132012 is a wasteful number, since it uses less digits than its factorization.

32210321132012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355385 (or 355383 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 32210321132012 its reverse (21023112301223), we get a palindrome (53233433433235).

The spelling of 32210321132012 in words is "thirty-two trillion, two hundred ten billion, three hundred twenty-one million, one hundred thirty-two thousand, twelve".