12210301031122 has 8 divisors (see below), whose sum is σ = 18315467207856. Its totient is φ = 6105145295172.

The previous prime is 12210301031041. The next prime is 12210301031141. The reversal of 12210301031122 is 22113010301221.

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

It is a self number, because there is not a number n which added to its sum of digits gives 12210301031122.

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, 1811773 + ... + 5263375.

It is an arithmetic number, because the mean of its divisors is an integer number (2289433400982).

Almost surely, 2^{12210301031122} is an apocalyptic number.

12210301031122 is a deficient number, since it is larger than the sum of its proper divisors (6105166176734).

12210301031122 is a wasteful number, since it uses less digits than its factorization.

12210301031122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5220392.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 12210301031122 its reverse (22113010301221), we get a palindrome (34323311332343).

The spelling of 12210301031122 in words is "twelve trillion, two hundred ten billion, three hundred one million, thirty-one thousand, one hundred twenty-two".