12000022102111 has 8 divisors (see below), whose sum is σ = 12149044225920. Its totient is φ = 11851516520448.

The previous prime is 12000022102009. The next prime is 12000022102127. The reversal of 12000022102111 is 11120122000021.

12000022102111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12000022102111 - 2¹⁷ = 12000021971039 is a prime.

It is a super-4 number, since 4×12000022102111⁴ (a number of 53 digits) contains 4444 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12000022102091 and 12000022102100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12000022102151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129088786 + ... + 129181711.

It is an arithmetic number, because the mean of its divisors is an integer number (1518630528240).

Almost surely, 2^{12000022102111} is an apocalyptic number.

12000022102111 is a deficient number, since it is larger than the sum of its proper divisors (149022123809).

12000022102111 is an equidigital number, since it uses as much as digits as its factorization.

12000022102111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258271073.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 12000022102111 its reverse (11120122000021), we get a palindrome (23120144102132).

The spelling of 12000022102111 in words is "twelve trillion, twenty-two million, one hundred two thousand, one hundred eleven".