50146050455 has 4 divisors (see below), whose sum is σ = 60175260552. Its totient is φ = 40116840360.

The previous prime is 50146050431. The next prime is 50146050469. The reversal of 50146050455 is 55405064105.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 50146050455 - 2⁶ = 50146050391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5014605041 + ... + 5014605050.

It is an arithmetic number, because the mean of its divisors is an integer number (15043815138).

Almost surely, 2^50146050455 is an apocalyptic number.

50146050455 is a deficient number, since it is larger than the sum of its proper divisors (10029210097).

50146050455 is a wasteful number, since it uses less digits than its factorization.

50146050455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10029210096.

The product of its (nonzero) digits is 60000, while the sum is 35.

The spelling of 50146050455 in words is "fifty billion, one hundred forty-six million, fifty thousand, four hundred fifty-five".