12130112233222 has 8 divisors (see below), whose sum is σ = 18327979798056. Its totient is φ = 6020785633872.

The previous prime is 12130112233177. The next prime is 12130112233229. The reversal of 12130112233222 is 22233221103121.

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

It is a super-2 number, since 2×12130112233222² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12130112233229) 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 3 ways as a sum of consecutive naturals, for example, 22135241028 + ... + 22135241575.

It is an arithmetic number, because the mean of its divisors is an integer number (2290997474757).

Almost surely, 2^{12130112233222} is an apocalyptic number.

12130112233222 is a deficient number, since it is larger than the sum of its proper divisors (6197867564834).

12130112233222 is a wasteful number, since it uses less digits than its factorization.

12130112233222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44270482742.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 12130112233222 its reverse (22233221103121), we get a palindrome (34363333336343).

The spelling of 12130112233222 in words is "twelve trillion, one hundred thirty billion, one hundred twelve million, two hundred thirty-three thousand, two hundred twenty-two".