50553236250 has 240 divisors, whose sum is σ = 149782254336. Its totient is φ = 12216960000.

The previous prime is 50553236249. The next prime is 50553236287. The reversal of 50553236250 is 5263235505.

50553236250 is a `hidden beast` number, since 5 + 0 + 5 + 5 + 3 + 23 + 625 + 0 = 666.

50553236250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 75115914 + ... + 75116586.

Almost surely, 2^50553236250 is an apocalyptic number.

50553236250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 50553236250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74891127168).

50553236250 is an abundant number, since it is smaller than the sum of its proper divisors (99229018086).

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

50553236250 is a wasteful number, since it uses less digits than its factorization.

50553236250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1319 (or 1301 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 36.

The spelling of 50553236250 in words is "fifty billion, five hundred fifty-three million, two hundred thirty-six thousand, two hundred fifty".