12210030311311 has 16 divisors (see below), whose sum is σ = 13966180462080. Its totient is φ = 10456846126560.

The previous prime is 12210030311299. The next prime is 12210030311351. The reversal of 12210030311311 is 11311303001221.

It is a cyclic number.

It is not a de Polignac number, because 12210030311311 - 2⁷ = 12210030311183 is a prime.

It is a super-3 number, since 3×12210030311311³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12210030311351) 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, 252212670 + ... + 252261076.

It is an arithmetic number, because the mean of its divisors is an integer number (872886278880).

Almost surely, 2^{12210030311311} is an apocalyptic number.

12210030311311 is a deficient number, since it is larger than the sum of its proper divisors (1756150150769).

12210030311311 is a wasteful number, since it uses less digits than its factorization.

12210030311311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78294.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 12210030311311 its reverse (11311303001221), we get a palindrome (23521333312532).

The spelling of 12210030311311 in words is "twelve trillion, two hundred ten billion, thirty million, three hundred eleven thousand, three hundred eleven".