40503144130504 has 32 divisors (see below), whose sum is σ = 82859782874400. Its totient is φ = 18407755035520.

The previous prime is 40503144130457. The next prime is 40503144130507.

40503144130504 is nontrivially palindromic in base 10.

40503144130504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 40503144130504.

It is not an unprimeable number, because it can be changed into a prime (40503144130507) 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 7 ways as a sum of consecutive naturals, for example, 33973477 + ... + 35145460.

It is an arithmetic number, because the mean of its divisors is an integer number (2589368214825).

Almost surely, 2^{40503144130504} is an apocalyptic number.

40503144130504 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40503144130504 is an abundant number, since it is smaller than the sum of its proper divisors (42356638743896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40503144130504 is a wasteful number, since it uses less digits than its factorization.

40503144130504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69125613 (or 69125609 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

It can be divided in two parts, 4050314 and 4130504, that added together give a palindrome (8180818).

The spelling of 40503144130504 in words is "forty trillion, five hundred three billion, one hundred forty-four million, one hundred thirty thousand, five hundred four".