5148203850 has 72 divisors (see below), whose sum is σ = 14432906592. Its totient is φ = 1313162400.

The previous prime is 5148203833. The next prime is 5148203869. The reversal of 5148203850 is 583028415.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 238356 + ... + 259055.

It is an arithmetic number, because the mean of its divisors is an integer number (200457036).

Almost surely, 2^5148203850 is an apocalyptic number.

5148203850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5148203850 is an abundant number, since it is smaller than the sum of its proper divisors (9284702742).

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

5148203850 is a wasteful number, since it uses less digits than its factorization.

5148203850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497452 (or 497444 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 5148203850 is about 71750.9850106603. The cubic root of 5148203850 is about 1726.7067166132.

The spelling of 5148203850 in words is "five billion, one hundred forty-eight million, two hundred three thousand, eight hundred fifty".