50434305152 has 64 divisors (see below), whose sum is σ = 125267048640. Its totient is φ = 19649725440.

The previous prime is 50434305149. The next prime is 50434305179. The reversal of 50434305152 is 25150343405.

It is a happy number.

50434305152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2548703 + ... + 2568414.

It is an arithmetic number, because the mean of its divisors is an integer number (1957297635).

Almost surely, 2^50434305152 is an apocalyptic number.

It is an amenable number.

50434305152 is an abundant number, since it is smaller than the sum of its proper divisors (74832743488).

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

50434305152 is a wasteful number, since it uses less digits than its factorization.

50434305152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5117149 (or 5117137 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 50434305152 its reverse (25150343405), we get a palindrome (75584648557).

The spelling of 50434305152 in words is "fifty billion, four hundred thirty-four million, three hundred five thousand, one hundred fifty-two".