12022210222311 has 16 divisors (see below), whose sum is σ = 16462960140384. Its totient is φ = 7798136552064.

The previous prime is 12022210222229. The next prime is 12022210222331. The reversal of 12022210222311 is 11322201222021.

It is not a de Polignac number, because 12022210222311 - 2¹⁷ = 12022210091239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12022210222331) 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, 21510841 + ... + 22062653.

It is an arithmetic number, because the mean of its divisors is an integer number (1028935008774).

Almost surely, 2^{12022210222311} is an apocalyptic number.

12022210222311 is a deficient number, since it is larger than the sum of its proper divisors (4440749918073).

12022210222311 is a wasteful number, since it uses less digits than its factorization.

12022210222311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748130.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 12022210222311 its reverse (11322201222021), we get a palindrome (23344411444332).

The spelling of 12022210222311 in words is "twelve trillion, twenty-two billion, two hundred ten million, two hundred twenty-two thousand, three hundred eleven".