5038787018541 has 16 divisors (see below), whose sum is σ = 6781550750208. Its totient is φ = 3327610830000.

The previous prime is 5038787018513. The next prime is 5038787018543. The reversal of 5038787018541 is 1458107878305.

It is a happy number.

It is not a de Polignac number, because 5038787018541 - 2⁹ = 5038787018029 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5038787018543) 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, 5428536 + ... + 6288606.

It is an arithmetic number, because the mean of its divisors is an integer number (423846921888).

Almost surely, 2^{5038787018541} is an apocalyptic number.

It is an amenable number.

5038787018541 is a deficient number, since it is larger than the sum of its proper divisors (1742763731667).

5038787018541 is a wasteful number, since it uses less digits than its factorization.

5038787018541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878432.

The product of its (nonzero) digits is 7526400, while the sum is 57.

The spelling of 5038787018541 in words is "five trillion, thirty-eight billion, seven hundred eighty-seven million, eighteen thousand, five hundred forty-one".