50352365477 has 4 divisors (see below), whose sum is σ = 50356233120. Its totient is φ = 50348497836.

The previous prime is 50352365473. The next prime is 50352365489. The reversal of 50352365477 is 77456325305.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50352365477 - 2² = 50352365473 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50352365473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1914227 + ... + 1940352.

It is an arithmetic number, because the mean of its divisors is an integer number (12589058280).

Almost surely, 2^50352365477 is an apocalyptic number.

It is an amenable number.

50352365477 is a deficient number, since it is larger than the sum of its proper divisors (3867643).

50352365477 is a wasteful number, since it uses less digits than its factorization.

50352365477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3867642.

The product of its (nonzero) digits is 2646000, while the sum is 47.

The spelling of 50352365477 in words is "fifty billion, three hundred fifty-two million, three hundred sixty-five thousand, four hundred seventy-seven".