50455050050 has 24 divisors (see below), whose sum is σ = 98785678800. Its totient is φ = 19119808080.

The previous prime is 50455050049. The next prime is 50455050071. The reversal of 50455050050 is 5005055405.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 50455049995 and 50455050022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26554340 + ... + 26556239.

It is an arithmetic number, because the mean of its divisors is an integer number (4116069950).

Almost surely, 2^50455050050 is an apocalyptic number.

50455050050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50455050050 is a deficient number, since it is larger than the sum of its proper divisors (48330628750).

50455050050 is a wasteful number, since it uses less digits than its factorization.

50455050050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53110610 (or 53110605 counting only the distinct ones).

The product of its (nonzero) digits is 12500, while the sum is 29.

The spelling of 50455050050 in words is "fifty billion, four hundred fifty-five million, fifty thousand, fifty".