13342040040422 has 32 divisors (see below), whose sum is σ = 20595837717504. Its totient is φ = 6478275355200.

The previous prime is 13342040040421. The next prime is 13342040040443. The reversal of 13342040040422 is 22404004024331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13342040040421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91191347 + ... + 91337537.

It is an arithmetic number, because the mean of its divisors is an integer number (643619928672).

Almost surely, 2^{13342040040422} is an apocalyptic number.

13342040040422 is a deficient number, since it is larger than the sum of its proper divisors (7253797677082).

13342040040422 is a wasteful number, since it uses less digits than its factorization.

13342040040422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151364.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 13342040040422 its reverse (22404004024331), we get a palindrome (35746044064753).

The spelling of 13342040040422 in words is "thirteen trillion, three hundred forty-two billion, forty million, forty thousand, four hundred twenty-two".