12213330211011 has 16 divisors (see below), whose sum is σ = 17708357955744. Its totient is φ = 7456150715904.

The previous prime is 12213330210967. The next prime is 12213330211039. The reversal of 12213330211011 is 11011203331221.

12213330211011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12213330211011 - 2⁶ = 12213330210947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12213330211081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3236174640 + ... + 3236178413.

It is an arithmetic number, because the mean of its divisors is an integer number (1106772372234).

Almost surely, 2^{12213330211011} is an apocalyptic number.

12213330211011 is a deficient number, since it is larger than the sum of its proper divisors (5495027744733).

12213330211011 is a wasteful number, since it uses less digits than its factorization.

12213330211011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6472353110.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 12213330211011 its reverse (11011203331221), we get a palindrome (23224533542232).

The spelling of 12213330211011 in words is "twelve trillion, two hundred thirteen billion, three hundred thirty million, two hundred eleven thousand, eleven".