50458030168 has 32 divisors (see below), whose sum is σ = 116441609760. Its totient is φ = 19961418240.

The previous prime is 50458030163. The next prime is 50458030169. The reversal of 50458030168 is 86103085405.

50458030168 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 50458030168.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50458030163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34654513 + ... + 34655968.

It is an arithmetic number, because the mean of its divisors is an integer number (3638800305).

Almost surely, 2^50458030168 is an apocalyptic number.

It is an amenable number.

50458030168 is an abundant number, since it is smaller than the sum of its proper divisors (65983579592).

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

50458030168 is a wasteful number, since it uses less digits than its factorization.

50458030168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69310507 (or 69310503 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 40.

The spelling of 50458030168 in words is "fifty billion, four hundred fifty-eight million, thirty thousand, one hundred sixty-eight".