22142130013213 has 16 divisors (see below), whose sum is σ = 25936826204160. Its totient is φ = 18510383300976.

The previous prime is 22142130013153. The next prime is 22142130013217. The reversal of 22142130013213 is 31231003124122.

It is not a de Polignac number, because 22142130013213 - 2⁹ = 22142130012701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22142130013217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211021981 + ... + 211126882.

It is an arithmetic number, because the mean of its divisors is an integer number (1621051637760).

Almost surely, 2^{22142130013213} is an apocalyptic number.

It is an amenable number.

22142130013213 is a deficient number, since it is larger than the sum of its proper divisors (3794696190947).

22142130013213 is a wasteful number, since it uses less digits than its factorization.

22142130013213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422149056.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 22142130013213 its reverse (31231003124122), we get a palindrome (53373133137335).

The spelling of 22142130013213 in words is "twenty-two trillion, one hundred forty-two billion, one hundred thirty million, thirteen thousand, two hundred thirteen".