50134545534 has 8 divisors (see below), whose sum is σ = 100269091080. Its totient is φ = 16711515176.

The previous prime is 50134545511. The next prime is 50134545551. The reversal of 50134545534 is 43554543105.

It is a happy number.

50134545534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

50134545534 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 50134545492 and 50134545501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4177878789 + ... + 4177878800.

It is an arithmetic number, because the mean of its divisors is an integer number (12533636385).

Almost surely, 2^50134545534 is an apocalyptic number.

50134545534 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

50134545534 is a wasteful number, since it uses less digits than its factorization.

50134545534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8355757594.

The product of its (nonzero) digits is 360000, while the sum is 39.

The spelling of 50134545534 in words is "fifty billion, one hundred thirty-four million, five hundred forty-five thousand, five hundred thirty-four".