12110001223011 has 16 divisors (see below), whose sum is σ = 16151534899200. Its totient is φ = 8070901119360.

The previous prime is 12110001223009. The next prime is 12110001223069. The reversal of 12110001223011 is 11032210001121.

It is not a de Polignac number, because 12110001223011 - 2¹ = 12110001223009 is a prime.

It is a super-2 number, since 2×12110001223011² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12110001223211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 302495566 + ... + 302535596.

It is an arithmetic number, because the mean of its divisors is an integer number (1009470931200).

Almost surely, 2^{12110001223011} is an apocalyptic number.

12110001223011 is a deficient number, since it is larger than the sum of its proper divisors (4041533676189).

12110001223011 is a wasteful number, since it uses less digits than its factorization.

12110001223011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67906.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 12110001223011 its reverse (11032210001121), we get a palindrome (23142211224132).

The spelling of 12110001223011 in words is "twelve trillion, one hundred ten billion, one million, two hundred twenty-three thousand, eleven".