32212201132211 has 4 divisors (see below), whose sum is σ = 32350450922712. Its totient is φ = 32073951341712.

The previous prime is 32212201132171. The next prime is 32212201132247. The reversal of 32212201132211 is 11223110221223.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32212201132211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32211201132211) 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, 69124894901 + ... + 69124895366.

It is an arithmetic number, because the mean of its divisors is an integer number (8087612730678).

Almost surely, 2^{32212201132211} is an apocalyptic number.

32212201132211 is a deficient number, since it is larger than the sum of its proper divisors (138249790501).

32212201132211 is a wasteful number, since it uses less digits than its factorization.

32212201132211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138249790500.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 32212201132211 its reverse (11223110221223), we get a palindrome (43435311353434).

The spelling of 32212201132211 in words is "thirty-two trillion, two hundred twelve billion, two hundred one million, one hundred thirty-two thousand, two hundred eleven".