50500275645 has 16 divisors (see below), whose sum is σ = 82679522112. Its totient is φ = 26307120000.

The previous prime is 50500275643. The next prime is 50500275647. The reversal of 50500275645 is 54657200505.

50500275645 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (50500275643) and next prime (50500275647).

It is not a de Polignac number, because 50500275645 - 2¹ = 50500275643 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50500275643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39146856 + ... + 39148145.

It is an arithmetic number, because the mean of its divisors is an integer number (5167470132).

Almost surely, 2^50500275645 is an apocalyptic number.

It is an amenable number.

50500275645 is a deficient number, since it is larger than the sum of its proper divisors (32179246467).

50500275645 is a wasteful number, since it uses less digits than its factorization.

50500275645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78295052.

The product of its (nonzero) digits is 210000, while the sum is 39.

The spelling of 50500275645 in words is "fifty billion, five hundred million, two hundred seventy-five thousand, six hundred forty-five".