50350452525252 has 144 divisors (see below), whose sum is σ = 141305631667200. Its totient is φ = 14987726834880.

The previous prime is 50350452525211. The next prime is 50350452525281. The reversal of 50350452525252 is 25252525405305.

50350452525252 is a `hidden beast` number, since 5 + 0 + 3 + 50 + 4 + 52 + 525 + 25 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 50350452525198 and 50350452525207.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30000193 + ... + 31634039.

It is an arithmetic number, because the mean of its divisors is an integer number (981289108800).

Almost surely, 2^{50350452525252} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50350452525252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70652815833600).

50350452525252 is an abundant number, since it is smaller than the sum of its proper divisors (90955179141948).

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

50350452525252 is a wasteful number, since it uses less digits than its factorization.

50350452525252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1635246 (or 1635241 counting only the distinct ones).

The product of its (nonzero) digits is 3000000, while the sum is 45.

The spelling of 50350452525252 in words is "fifty trillion, three hundred fifty billion, four hundred fifty-two million, five hundred twenty-five thousand, two hundred fifty-two".