50197733952 has 28 divisors (see below), whose sum is σ = 132814838256. Its totient is φ = 16732577920.

The previous prime is 50197733917. The next prime is 50197733969. The reversal of 50197733952 is 25933779105.

It is a junction number, because it is equal to n+sod(n) for n = 50197733895 and 50197733904.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130723074 + ... + 130723457.

Almost surely, 2^50197733952 is an apocalyptic number.

It is an amenable number.

50197733952 is an abundant number, since it is smaller than the sum of its proper divisors (82617104304).

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

50197733952 is a wasteful number, since it uses less digits than its factorization.

50197733952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261446546 (or 261446536 counting only the distinct ones).

The product of its (nonzero) digits is 1786050, while the sum is 51.

The spelling of 50197733952 in words is "fifty billion, one hundred ninety-seven million, seven hundred thirty-three thousand, nine hundred fifty-two".