12310213022211 has 16 divisors (see below), whose sum is σ = 17679783943584. Its totient is φ = 7573981150464.

The previous prime is 12310213022189. The next prime is 12310213022251. The reversal of 12310213022211 is 11222031201321.

12310213022211 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 12310213022211 - 2⁵ = 12310213022179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12310213022251) 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, 31774896 + ... + 32159981.

It is an arithmetic number, because the mean of its divisors is an integer number (1104986496474).

Almost surely, 2^{12310213022211} is an apocalyptic number.

12310213022211 is a deficient number, since it is larger than the sum of its proper divisors (5369570921373).

12310213022211 is a wasteful number, since it uses less digits than its factorization.

12310213022211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63939830.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 12310213022211 its reverse (11222031201321), we get a palindrome (23532244223532).

The spelling of 12310213022211 in words is "twelve trillion, three hundred ten billion, two hundred thirteen million, twenty-two thousand, two hundred eleven".