54013535440401 has 16 divisors (see below), whose sum is σ = 74643054200000. Its totient is φ = 34714377344448.

The previous prime is 54013535440399. The next prime is 54013535440471. The reversal of 54013535440401 is 10404453531045.

It is not a de Polignac number, because 54013535440401 - 2¹ = 54013535440399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54013535440401.

It is not an unprimeable number, because it can be changed into a prime (54013535440471) 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 15 ways as a sum of consecutive naturals, for example, 2232136651 + ... + 2232160848.

It is an arithmetic number, because the mean of its divisors is an integer number (4665190887500).

Almost surely, 2^{54013535440401} is an apocalyptic number.

It is an amenable number.

54013535440401 is a deficient number, since it is larger than the sum of its proper divisors (20629518759599).

54013535440401 is a wasteful number, since it uses less digits than its factorization.

54013535440401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4464297648.

The product of its (nonzero) digits is 288000, while the sum is 39.

Adding to 54013535440401 its reverse (10404453531045), we get a palindrome (64417988971446).

The spelling of 54013535440401 in words is "fifty-four trillion, thirteen billion, five hundred thirty-five million, four hundred forty thousand, four hundred one".