12102230112022 has 8 divisors (see below), whose sum is σ = 18942621044976. Its totient is φ = 5788023097032.

The previous prime is 12102230112017. The next prime is 12102230112023. The reversal of 12102230112022 is 22021103220121.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12102230112023) 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, 131545979433 + ... + 131545979524.

It is an arithmetic number, because the mean of its divisors is an integer number (2367827630622).

Almost surely, 2^{12102230112022} is an apocalyptic number.

12102230112022 is a deficient number, since it is larger than the sum of its proper divisors (6840390932954).

12102230112022 is a wasteful number, since it uses less digits than its factorization.

12102230112022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263091958982.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 12102230112022 its reverse (22021103220121), we get a palindrome (34123333332143).

The spelling of 12102230112022 in words is "twelve trillion, one hundred two billion, two hundred thirty million, one hundred twelve thousand, twenty-two".