50065063405 has 32 divisors (see below), whose sum is σ = 70966554624. Its totient is φ = 33194988096.

The previous prime is 50065063351. The next prime is 50065063409. The reversal of 50065063405 is 50436056005.

It is a cyclic number.

It is not a de Polignac number, because 50065063405 - 2⁷ = 50065063277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50065063409) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46807 + ... + 319876.

It is an arithmetic number, because the mean of its divisors is an integer number (2217704832).

Almost surely, 2^50065063405 is an apocalyptic number.

It is an amenable number.

50065063405 is a deficient number, since it is larger than the sum of its proper divisors (20901491219).

50065063405 is a wasteful number, since it uses less digits than its factorization.

50065063405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366825.

The product of its (nonzero) digits is 54000, while the sum is 34.

The spelling of 50065063405 in words is "fifty billion, sixty-five million, sixty-three thousand, four hundred five".