50384853400 has 96 divisors (see below), whose sum is σ = 139700701440. Its totient is φ = 16523717760.

The previous prime is 50384853367. The next prime is 50384853437. The reversal of 50384853400 is 435848305.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 750174 + ... + 814573.

It is an arithmetic number, because the mean of its divisors is an integer number (1455215640).

Almost surely, 2^50384853400 is an apocalyptic number.

50384853400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50384853400 is an abundant number, since it is smaller than the sum of its proper divisors (89315848040).

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

50384853400 is a wasteful number, since it uses less digits than its factorization.

50384853400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564793 (or 1564784 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 50384853400 in words is "fifty billion, three hundred eighty-four million, eight hundred fifty-three thousand, four hundred".