12223102131134 has 8 divisors (see below), whose sum is σ = 18364562910120. Its totient is φ = 6101581161096.

The previous prime is 12223102131113. The next prime is 12223102131137. The reversal of 12223102131134 is 43113120132221.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12223102131137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4984950704 + ... + 4984953155.

It is an arithmetic number, because the mean of its divisors is an integer number (2295570363765).

Almost surely, 2^{12223102131134} is an apocalyptic number.

12223102131134 is a deficient number, since it is larger than the sum of its proper divisors (6141460778986).

12223102131134 is an equidigital number, since it uses as much as digits as its factorization.

12223102131134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9969904474.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 12223102131134 its reverse (43113120132221), we get a palindrome (55336222263355).

The spelling of 12223102131134 in words is "twelve trillion, two hundred twenty-three billion, one hundred two million, one hundred thirty-one thousand, one hundred thirty-four".