32121322011201 has 4 divisors (see below), whose sum is σ = 42828429348272. Its totient is φ = 21414214674132.

The previous prime is 32121322011167. The next prime is 32121322011223. The reversal of 32121322011201 is 10211022312123.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 32121322011201 - 2⁷ = 32121322011073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32121322013201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5353553668531 + ... + 5353553668536.

It is an arithmetic number, because the mean of its divisors is an integer number (10707107337068).

Almost surely, 2^{32121322011201} is an apocalyptic number.

It is an amenable number.

32121322011201 is a deficient number, since it is larger than the sum of its proper divisors (10707107337071).

32121322011201 is a wasteful number, since it uses less digits than its factorization.

32121322011201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10707107337070.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 32121322011201 its reverse (10211022312123), we get a palindrome (42332344323324).

The spelling of 32121322011201 in words is "thirty-two trillion, one hundred twenty-one billion, three hundred twenty-two million, eleven thousand, two hundred one".