5103385890 has 64 divisors (see below), whose sum is σ = 12979512576. Its totient is φ = 1279772672.

The previous prime is 5103385877. The next prime is 5103385897. The reversal of 5103385890 is 985833015.

It is not an unprimeable number, because it can be changed into a prime (5103385897) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 727339 + ... + 734321.

It is an arithmetic number, because the mean of its divisors is an integer number (202804884).

Almost surely, 2^5103385890 is an apocalyptic number.

5103385890 is an abundant number, since it is smaller than the sum of its proper divisors (7876126686).

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

5103385890 is a wasteful number, since it uses less digits than its factorization.

5103385890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8443.

The product of its (nonzero) digits is 129600, while the sum is 42.

The square root of 5103385890 is about 71437.9863238039. The cubic root of 5103385890 is about 1721.6814602863.

The spelling of 5103385890 in words is "five billion, one hundred three million, three hundred eighty-five thousand, eight hundred ninety".