5250500280500 has 48 divisors (see below), whose sum is σ = 11471207202000. Its totient is φ = 2099446524800.

The previous prime is 5250500280479. The next prime is 5250500280523. The reversal of 5250500280500 is 50820050525.

It can be written as a sum of positive squares in 8 ways, for example, as 2927808455056 + 2322691825444 = 1711084^2 + 1524038^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 488075 + ... + 3277074.

It is an arithmetic number, because the mean of its divisors is an integer number (238983483375).

Almost surely, 2^{5250500280500} is an apocalyptic number.

5250500280500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5250500280500 is an abundant number, since it is smaller than the sum of its proper divisors (6220706921500).

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

5250500280500 is a wasteful number, since it uses less digits than its factorization.

5250500280500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3767957 (or 3767945 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 32.

The spelling of 5250500280500 in words is "five trillion, two hundred fifty billion, five hundred million, two hundred eighty thousand, five hundred".