5103656448 has 160 divisors (see below), whose sum is σ = 14890296960. Its totient is φ = 1540546560.

The previous prime is 5103656447. The next prime is 5103656477. The reversal of 5103656448 is 8446563015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5103656447) 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, 6403186 + ... + 6403982.

It is an arithmetic number, because the mean of its divisors is an integer number (93064356).

Almost surely, 2^5103656448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5103656448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7445148480).

5103656448 is an abundant number, since it is smaller than the sum of its proper divisors (9786640512).

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

5103656448 is a wasteful number, since it uses less digits than its factorization.

5103656448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1208 (or 1192 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 42.

The square root of 5103656448 is about 71439.8799551063. The cubic root of 5103656448 is about 1721.7118849541.

The spelling of 5103656448 in words is "five billion, one hundred three million, six hundred fifty-six thousand, four hundred forty-eight".