50523250550 has 48 divisors (see below), whose sum is σ = 99093508800. Its totient is φ = 19111917600.

The previous prime is 50523250529. The next prime is 50523250553. The reversal of 50523250550 is 5505232505.

It is a super-2 number, since 2×50523250550² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50523250553) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 495881 + ... + 589019.

It is an arithmetic number, because the mean of its divisors is an integer number (2064448100).

Almost surely, 2^50523250550 is an apocalyptic number.

50523250550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50523250550 is a deficient number, since it is larger than the sum of its proper divisors (48570258250).

50523250550 is a wasteful number, since it uses less digits than its factorization.

50523250550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93741 (or 93736 counting only the distinct ones).

The product of its (nonzero) digits is 37500, while the sum is 32.

The spelling of 50523250550 in words is "fifty billion, five hundred twenty-three million, two hundred fifty thousand, five hundred fifty".