50425462505 has 16 divisors (see below), whose sum is σ = 66665101248. Its totient is φ = 36309960000.

The previous prime is 50425462403. The next prime is 50425462523. The reversal of 50425462505 is 50526452405.

It is a happy number.

It is not a de Polignac number, because 50425462505 - 2⁸ = 50425462249 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4533191 + ... + 4544300.

It is an arithmetic number, because the mean of its divisors is an integer number (4166568828).

Almost surely, 2^50425462505 is an apocalyptic number.

50425462505 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50425462505 is a deficient number, since it is larger than the sum of its proper divisors (16239638743).

50425462505 is a wasteful number, since it uses less digits than its factorization.

50425462505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9077608.

The product of its (nonzero) digits is 240000, while the sum is 38.

The spelling of 50425462505 in words is "fifty billion, four hundred twenty-five million, four hundred sixty-two thousand, five hundred five".