50254572773 has 4 divisors (see below), whose sum is σ = 50259223488. Its totient is φ = 50249922060.

The previous prime is 50254572751. The next prime is 50254572793. The reversal of 50254572773 is 37727545205.

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 50254572773 - 2¹⁸ = 50254310629 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 (50254572703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2309111 + ... + 2330772.

It is an arithmetic number, because the mean of its divisors is an integer number (12564805872).

Almost surely, 2^50254572773 is an apocalyptic number.

It is an amenable number.

50254572773 is a deficient number, since it is larger than the sum of its proper divisors (4650715).

50254572773 is a wasteful number, since it uses less digits than its factorization.

50254572773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4650714.

The product of its (nonzero) digits is 2058000, while the sum is 47.

The spelling of 50254572773 in words is "fifty billion, two hundred fifty-four million, five hundred seventy-two thousand, seven hundred seventy-three".