13200043140422 has 4 divisors (see below), whose sum is σ = 19800064710636. Its totient is φ = 6600021570210.

The previous prime is 13200043140421. The next prime is 13200043140443. The reversal of 13200043140422 is 22404134000231.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×13200043140422² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13200043140391 and 13200043140400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13200043140421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3300010785104 + ... + 3300010785107.

It is an arithmetic number, because the mean of its divisors is an integer number (4950016177659).

Almost surely, 2^{13200043140422} is an apocalyptic number.

13200043140422 is a deficient number, since it is larger than the sum of its proper divisors (6600021570214).

13200043140422 is an equidigital number, since it uses as much as digits as its factorization.

13200043140422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6600021570213.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 13200043140422 its reverse (22404134000231), we get a palindrome (35604177140653).

The spelling of 13200043140422 in words is "thirteen trillion, two hundred billion, forty-three million, one hundred forty thousand, four hundred twenty-two".