50533867050 has 48 divisors (see below), whose sum is σ = 127378504992. Its totient is φ = 13254782400.

The previous prime is 50533866979. The next prime is 50533867061. The reversal of 50533867050 is 5076833505.

It is a junction number, because it is equal to n+sod(n) for n = 50533866993 and 50533867011.

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 23 ways as a sum of consecutive naturals, for example, 2752264 + ... + 2770563.

It is an arithmetic number, because the mean of its divisors is an integer number (2653718854).

Almost surely, 2^50533867050 is an apocalyptic number.

50533867050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50533867050 is an abundant number, since it is smaller than the sum of its proper divisors (76844637942).

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

50533867050 is a wasteful number, since it uses less digits than its factorization.

50533867050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5522903 (or 5522898 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 42.

The spelling of 50533867050 in words is "fifty billion, five hundred thirty-three million, eight hundred sixty-seven thousand, fifty".