50275328197 has 8 divisors (see below), whose sum is σ = 52699268160. Its totient is φ = 47908422240.

The previous prime is 50275328177. The next prime is 50275328287. The reversal of 50275328197 is 79182357205.

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

It is a cyclic number.

It is not a de Polignac number, because 50275328197 - 2⁷ = 50275328069 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50275328197.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50275328137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14256697 + ... + 14260222.

It is an arithmetic number, because the mean of its divisors is an integer number (6587408520).

Almost surely, 2^50275328197 is an apocalyptic number.

It is an amenable number.

50275328197 is a deficient number, since it is larger than the sum of its proper divisors (2423939963).

50275328197 is a wasteful number, since it uses less digits than its factorization.

50275328197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28517003.

The product of its (nonzero) digits is 1058400, while the sum is 49.

The spelling of 50275328197 in words is "fifty billion, two hundred seventy-five million, three hundred twenty-eight thousand, one hundred ninety-seven".