5025502500500 has 48 divisors (see below), whose sum is σ = 11084367844368. Its totient is φ = 1990298000000.

The previous prime is 5025502500461. The next prime is 5025502500503. The reversal of 5025502500500 is 50052055205.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 19069400464 + 5006433100036 = 138092^2 + 2237506^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5025502500503) 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, 49706951 + ... + 49807950.

It is an arithmetic number, because the mean of its divisors is an integer number (230924330091).

Almost surely, 2^{5025502500500} is an apocalyptic number.

5025502500500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5025502500500 is an abundant number, since it is smaller than the sum of its proper divisors (6058865343868).

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

5025502500500 is a wasteful number, since it uses less digits than its factorization.

5025502500500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99515021 (or 99515009 counting only the distinct ones).

The product of its (nonzero) digits is 12500, while the sum is 29.

Adding to 5025502500500 its reverse (50052055205), we get a palindrome (5075554555705).

The spelling of 5025502500500 in words is "five trillion, twenty-five billion, five hundred two million, five hundred thousand, five hundred".