50810803250 has 32 divisors (see below), whose sum is σ = 95177047680. Its totient is φ = 20311666800.

The previous prime is 50810803249. The next prime is 50810803313. The reversal of 50810803250 is 5230801805.

It is a happy number.

50810803250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 344291 + ... + 469209.

It is an arithmetic number, because the mean of its divisors is an integer number (2974282740).

Almost surely, 2^50810803250 is an apocalyptic number.

50810803250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50810803250 is a deficient number, since it is larger than the sum of its proper divisors (44366244430).

50810803250 is a wasteful number, since it uses less digits than its factorization.

50810803250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126563 (or 126553 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 32.

The spelling of 50810803250 in words is "fifty billion, eight hundred ten million, eight hundred three thousand, two hundred fifty".