5103391908 has 48 divisors (see below), whose sum is σ = 12615027264. Its totient is φ = 1600220160.

The previous prime is 5103391903. The next prime is 5103391973. The reversal of 5103391908 is 8091933015.

It is not an unprimeable number, because it can be changed into a prime (5103391901) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 463143 + ... + 474033.

It is an arithmetic number, because the mean of its divisors is an integer number (262813068).

Almost surely, 2^5103391908 is an apocalyptic number.

It is an amenable number.

5103391908 is an abundant number, since it is smaller than the sum of its proper divisors (7511635356).

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

5103391908 is a wasteful number, since it uses less digits than its factorization.

5103391908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13212 (or 13210 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 39.

The square root of 5103391908 is about 71438.0284442397. The cubic root of 5103391908 is about 1721.6821370315.

The spelling of 5103391908 in words is "five billion, one hundred three million, three hundred ninety-one thousand, nine hundred eight".