12210131333211 has 48 divisors (see below), whose sum is σ = 20096503315200. Its totient is φ = 6560744215872.

The previous prime is 12210131333203. The next prime is 12210131333293. The reversal of 12210131333211 is 11233313101221.

It is not a de Polignac number, because 12210131333211 - 2³ = 12210131333203 is a prime.

It is a super-2 number, since 2×12210131333211² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12210131333201) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30405576 + ... + 30804533.

It is an arithmetic number, because the mean of its divisors is an integer number (418677152400).

Almost surely, 2^{12210131333211} is an apocalyptic number.

12210131333211 is a deficient number, since it is larger than the sum of its proper divisors (7886371981989).

12210131333211 is a wasteful number, since it uses less digits than its factorization.

12210131333211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61210208 (or 61210201 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 12210131333211 its reverse (11233313101221), we get a palindrome (23443444434432).

The spelling of 12210131333211 in words is "twelve trillion, two hundred ten billion, one hundred thirty-one million, three hundred thirty-three thousand, two hundred eleven".