12210210311 has 16 divisors (see below), whose sum is σ = 13240713024. Its totient is φ = 11192961024.

The previous prime is 12210210289. The next prime is 12210210317. The reversal of 12210210311 is 11301201221.

It is a cyclic number.

It is not a de Polignac number, because 12210210311 - 2⁶ = 12210210247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12210210317) 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, 1473566 + ... + 1481828.

It is an arithmetic number, because the mean of its divisors is an integer number (827544564).

Almost surely, 2^12210210311 is an apocalyptic number.

12210210311 is a deficient number, since it is larger than the sum of its proper divisors (1030502713).

12210210311 is a wasteful number, since it uses less digits than its factorization.

12210210311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9050.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 12210210311 its reverse (11301201221), we get a palindrome (23511411532).

The spelling of 12210210311 in words is "twelve billion, two hundred ten million, two hundred ten thousand, three hundred eleven".