50046459550 has 24 divisors (see below), whose sum is σ = 93094432200. Its totient is φ = 20016859680.

The previous prime is 50046459539. The next prime is 50046459577. The reversal of 50046459550 is 5595464005.

50046459550 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×50046459550² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50046459497 and 50046459506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 655261 + ... + 727639.

It is an arithmetic number, because the mean of its divisors is an integer number (3878934675).

Almost surely, 2^50046459550 is an apocalyptic number.

50046459550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50046459550 is a deficient number, since it is larger than the sum of its proper divisors (43047972650).

50046459550 is a wasteful number, since it uses less digits than its factorization.

50046459550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86220 (or 86215 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 43.

The spelling of 50046459550 in words is "fifty billion, forty-six million, four hundred fifty-nine thousand, five hundred fifty".