50153645632 has 56 divisors (see below), whose sum is σ = 103889398520. Its totient is φ = 23999016960.

The previous prime is 50153645623. The next prime is 50153645651. The reversal of 50153645632 is 23654635105.

50153645632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 110166016 + 50043479616 = 10496^2 + 223704^2 .

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, 29157 + ... + 318052.

Almost surely, 2^50153645632 is an apocalyptic number.

It is an amenable number.

50153645632 is an abundant number, since it is smaller than the sum of its proper divisors (53735752888).

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

50153645632 is a wasteful number, since it uses less digits than its factorization.

50153645632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347319 (or 347309 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 50153645632 in words is "fifty billion, one hundred fifty-three million, six hundred forty-five thousand, six hundred thirty-two".