12301142214422 has 16 divisors (see below), whose sum is σ = 18883398676560. Its totient is φ = 6006715015392.

The previous prime is 12301142214353. The next prime is 12301142214463. The reversal of 12301142214422 is 22441224110321.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 9122297 + ... + 10383572.

It is an arithmetic number, because the mean of its divisors is an integer number (1180212417285).

Almost surely, 2^{12301142214422} is an apocalyptic number.

12301142214422 is a deficient number, since it is larger than the sum of its proper divisors (6582256462138).

12301142214422 is a wasteful number, since it uses less digits than its factorization.

12301142214422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19513247.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 12301142214422 its reverse (22441224110321), we get a palindrome (34742366324743).

The spelling of 12301142214422 in words is "twelve trillion, three hundred one billion, one hundred forty-two million, two hundred fourteen thousand, four hundred twenty-two".