5103439078 has 16 divisors (see below), whose sum is σ = 7805064960. Its totient is φ = 2502233856.

The previous prime is 5103439073. The next prime is 5103439123. The reversal of 5103439078 is 8709343015.

It is a self number, because there is not a number n which added to its sum of digits gives 5103439078.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5103439073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99526 + ... + 141817.

It is an arithmetic number, because the mean of its divisors is an integer number (487816560).

Almost surely, 2^5103439078 is an apocalyptic number.

5103439078 is a deficient number, since it is larger than the sum of its proper divisors (2701625882).

5103439078 is a wasteful number, since it uses less digits than its factorization.

5103439078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241551.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 5103439078 is about 71438.3585897660. The cubic root of 5103439078 is about 1721.6874414445.

The spelling of 5103439078 in words is "five billion, one hundred three million, four hundred thirty-nine thousand, seventy-eight".