4131440503045 has 8 divisors (see below), whose sum is σ = 4958360933400. Its totient is φ = 3304730849280.

The previous prime is 4131440503037. The next prime is 4131440503087. The reversal of 4131440503045 is 5403050441314.

It can be written as a sum of positive squares in 4 ways, for example, as 132908368356 + 3998532134689 = 364566^2 + 1999633^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4131440503045 - 2³ = 4131440503037 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4131440503045.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52651020 + ... + 52729429.

It is an arithmetic number, because the mean of its divisors is an integer number (619795116675).

Almost surely, 2^{4131440503045} is an apocalyptic number.

It is an amenable number.

4131440503045 is a deficient number, since it is larger than the sum of its proper divisors (826920430355).

4131440503045 is a wasteful number, since it uses less digits than its factorization.

4131440503045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105388295.

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

Adding to 4131440503045 its reverse (5403050441314), we get a palindrome (9534490944359).

The spelling of 4131440503045 in words is "four trillion, one hundred thirty-one billion, four hundred forty million, five hundred three thousand, forty-five".