50529525636 has 12 divisors (see below), whose sum is σ = 117902226512. Its totient is φ = 16843175208.

The previous prime is 50529525569. The next prime is 50529525653. The reversal of 50529525636 is 63652592505.

It is a tau number, because it is divible by the number of its divisors (12).

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, 2105396890 + ... + 2105396913.

Almost surely, 2^50529525636 is an apocalyptic number.

It is an amenable number.

50529525636 is an abundant number, since it is smaller than the sum of its proper divisors (67372700876).

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

50529525636 is a wasteful number, since it uses less digits than its factorization.

50529525636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4210793810 (or 4210793808 counting only the distinct ones).

The product of its (nonzero) digits is 2430000, while the sum is 48.

The spelling of 50529525636 in words is "fifty billion, five hundred twenty-nine million, five hundred twenty-five thousand, six hundred thirty-six".