5028044727138 has 32 divisors (see below), whose sum is σ = 10380716462592. Its totient is φ = 1621912876800.

The previous prime is 5028044727077. The next prime is 5028044727149. The reversal of 5028044727138 is 8317274408205.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8539120 + ... + 9108932.

It is an arithmetic number, because the mean of its divisors is an integer number (324397389456).

Almost surely, 2^{5028044727138} is an apocalyptic number.

5028044727138 is an abundant number, since it is smaller than the sum of its proper divisors (5352671735454).

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

5028044727138 is a wasteful number, since it uses less digits than its factorization.

5028044727138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617290.

The product of its (nonzero) digits is 3010560, while the sum is 51.

The spelling of 5028044727138 in words is "five trillion, twenty-eight billion, forty-four million, seven hundred twenty-seven thousand, one hundred thirty-eight".