5251889381750 has 32 divisors (see below), whose sum is σ = 10725313012128. Its totient is φ = 1909777956000.

The previous prime is 5251889381749. The next prime is 5251889381813. The reversal of 5251889381750 is 571839881525.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 954886229 + ... + 954891728.

It is an arithmetic number, because the mean of its divisors is an integer number (335166031629).

Almost surely, 2^{5251889381750} is an apocalyptic number.

5251889381750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5251889381750 is an abundant number, since it is smaller than the sum of its proper divisors (5473423630378).

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

5251889381750 is a wasteful number, since it uses less digits than its factorization.

5251889381750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1909777985 (or 1909777975 counting only the distinct ones).

The product of its (nonzero) digits is 24192000, while the sum is 62.

The spelling of 5251889381750 in words is "five trillion, two hundred fifty-one billion, eight hundred eighty-nine million, three hundred eighty-one thousand, seven hundred fifty".