5103255528 has 128 divisors (see below), whose sum is σ = 16531680000. Its totient is φ = 1458051840.

The previous prime is 5103255497. The next prime is 5103255587. The reversal of 5103255528 is 8255523015.

5103255528 is a `hidden beast` number, since 5 + 103 + 25 + 5 + 528 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5103255492 and 5103255501.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39648 + ... + 108528.

It is an arithmetic number, because the mean of its divisors is an integer number (129153750).

Almost surely, 2^5103255528 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 5103255528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8265840000).

5103255528 is an abundant number, since it is smaller than the sum of its proper divisors (11428424472).

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

5103255528 is a wasteful number, since it uses less digits than its factorization.

5103255528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68917 (or 68893 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

The square root of 5103255528 is about 71437.0739042411. The cubic root of 5103255528 is about 1721.6668004928. Note that the first 3 decimals are identical.

The spelling of 5103255528 in words is "five billion, one hundred three million, two hundred fifty-five thousand, five hundred twenty-eight".