50377707650 has 24 divisors (see below), whose sum is σ = 93709668864. Its totient is φ = 20149549200.

The previous prime is 50377707649. The next prime is 50377707661. The reversal of 50377707650 is 5670777305.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 50377707595 and 50377707604.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 811619 + ... + 871481.

It is an arithmetic number, because the mean of its divisors is an integer number (3904569536).

Almost surely, 2^50377707650 is an apocalyptic number.

50377707650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50377707650 is a deficient number, since it is larger than the sum of its proper divisors (43331961214).

50377707650 is a wasteful number, since it uses less digits than its factorization.

50377707650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76706 (or 76701 counting only the distinct ones).

The product of its (nonzero) digits is 1080450, while the sum is 47.

The spelling of 50377707650 in words is "fifty billion, three hundred seventy-seven million, seven hundred seven thousand, six hundred fifty".