12022214204042 has 16 divisors (see below), whose sum is σ = 21821834185920. Its totient is φ = 4849296485568.

The previous prime is 12022214204017. The next prime is 12022214204053. The reversal of 12022214204042 is 24040241222021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25256752292 + ... + 25256752767.

It is an arithmetic number, because the mean of its divisors is an integer number (1363864636620).

Almost surely, 2^{12022214204042} is an apocalyptic number.

12022214204042 is a deficient number, since it is larger than the sum of its proper divisors (9799619981878).

12022214204042 is a wasteful number, since it uses less digits than its factorization.

12022214204042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50513505085.

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 12022214204042 its reverse (24040241222021), we get a palindrome (36062455426063).

The spelling of 12022214204042 in words is "twelve trillion, twenty-two billion, two hundred fourteen million, two hundred four thousand, forty-two".