12130122022 has 8 divisors (see below), whose sum is σ = 18196349976. Its totient is φ = 6064672032.

The previous prime is 12130121959. The next prime is 12130122049. The reversal of 12130122022 is 22022103121.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 12130121987 and 12130122005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153808 + ... + 218899.

It is an arithmetic number, because the mean of its divisors is an integer number (2274543747).

Almost surely, 2^12130122022 is an apocalyptic number.

12130122022 is a deficient number, since it is larger than the sum of its proper divisors (6066227954).

12130122022 is a wasteful number, since it uses less digits than its factorization.

12130122022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388982.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 12130122022 its reverse (22022103121), we get a palindrome (34152225143).

The spelling of 12130122022 in words is "twelve billion, one hundred thirty million, one hundred twenty-two thousand, twenty-two".