5051252503250 has 16 divisors (see below), whose sum is σ = 9455944686552. Its totient is φ = 2020501001200.

The previous prime is 5051252503207. The next prime is 5051252503261. The reversal of 5051252503250 is 523052521505.

It can be written as a sum of positive squares in 4 ways, for example, as 889379138761 + 4161873364489 = 943069^2 + 2040067^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5051252503250.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10102504757 + ... + 10102505256.

Almost surely, 2^{5051252503250} is an apocalyptic number.

5051252503250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5051252503250 is a deficient number, since it is larger than the sum of its proper divisors (4404692183302).

5051252503250 is a wasteful number, since it uses less digits than its factorization.

5051252503250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20205010030 (or 20205010020 counting only the distinct ones).

The product of its (nonzero) digits is 75000, while the sum is 35.

The spelling of 5051252503250 in words is "five trillion, fifty-one billion, two hundred fifty-two million, five hundred three thousand, two hundred fifty".