12223302223011 has 16 divisors (see below), whose sum is σ = 17779730585088. Its totient is φ = 7407902829600.

The previous prime is 12223302222977. The next prime is 12223302223021. The reversal of 12223302223011 is 11032220332221.

It is not a de Polignac number, because 12223302223011 - 2¹³ = 12223302214819 is a prime.

It is a super-2 number, since 2×12223302223011² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12223302223021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2409256 + ... + 5500101.

It is an arithmetic number, because the mean of its divisors is an integer number (1111233161568).

Almost surely, 2^{12223302223011} is an apocalyptic number.

12223302223011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12223302223011 is a deficient number, since it is larger than the sum of its proper divisors (5556428362077).

12223302223011 is a wasteful number, since it uses less digits than its factorization.

12223302223011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7956202.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 12223302223011 its reverse (11032220332221), we get a palindrome (23255522555232).

The spelling of 12223302223011 in words is "twelve trillion, two hundred twenty-three billion, three hundred two million, two hundred twenty-three thousand, eleven".