50472354577 has 8 divisors (see below), whose sum is σ = 52835076864. Its totient is φ = 48123655008.

The previous prime is 50472354563. The next prime is 50472354607. The reversal of 50472354577 is 77545327405.

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 50472354577 - 2²³ = 50463965969 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 50472354577.

It is not an unprimeable number, because it can be changed into a prime (50472354077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3498313 + ... + 3512710.

It is an arithmetic number, because the mean of its divisors is an integer number (6604384608).

Almost surely, 2^50472354577 is an apocalyptic number.

It is an amenable number.

50472354577 is a deficient number, since it is larger than the sum of its proper divisors (2362722287).

50472354577 is a wasteful number, since it uses less digits than its factorization.

50472354577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7011359.

The product of its (nonzero) digits is 4116000, while the sum is 49.

The spelling of 50472354577 in words is "fifty billion, four hundred seventy-two million, three hundred fifty-four thousand, five hundred seventy-seven".