13540153012022 has 128 divisors (see below), whose sum is σ = 25764355169280. Its totient is φ = 5193221506560.

The previous prime is 13540153011977. The next prime is 13540153012027. The reversal of 13540153012022 is 22021035104531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13540153012027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2550412304 + ... + 2550417612.

It is an arithmetic number, because the mean of its divisors is an integer number (201284024760).

Almost surely, 2^{13540153012022} is an apocalyptic number.

13540153012022 is a deficient number, since it is larger than the sum of its proper divisors (12224202157258).

13540153012022 is a wasteful number, since it uses less digits than its factorization.

13540153012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6646.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 13540153012022 its reverse (22021035104531), we get a palindrome (35561188116553).

The spelling of 13540153012022 in words is "thirteen trillion, five hundred forty billion, one hundred fifty-three million, twelve thousand, twenty-two".