12032102303211 has 4 divisors (see below), whose sum is σ = 16042803070952. Its totient is φ = 8021401535472.

The previous prime is 12032102303197. The next prime is 12032102303251. The reversal of 12032102303211 is 11230320123021.

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

It is not a de Polignac number, because 12032102303211 - 2⁷ = 12032102303083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12032102303251) 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, 2005350383866 + ... + 2005350383871.

It is an arithmetic number, because the mean of its divisors is an integer number (4010700767738).

Almost surely, 2^{12032102303211} is an apocalyptic number.

12032102303211 is a deficient number, since it is larger than the sum of its proper divisors (4010700767741).

12032102303211 is an equidigital number, since it uses as much as digits as its factorization.

12032102303211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4010700767740.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12032102303211 its reverse (11230320123021), we get a palindrome (23262422426232).

The spelling of 12032102303211 in words is "twelve trillion, thirty-two billion, one hundred two million, three hundred three thousand, two hundred eleven".