50846388505 has 16 divisors (see below), whose sum is σ = 67690728000. Its totient is φ = 36352423360.

The previous prime is 50846388473. The next prime is 50846388539. The reversal of 50846388505 is 50588364805.

It is not a de Polignac number, because 50846388505 - 2⁵ = 50846388473 is a prime.

It is a super-2 number, since 2×50846388505² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7831330 + ... + 7837819.

It is an arithmetic number, because the mean of its divisors is an integer number (4230670500).

Almost surely, 2^50846388505 is an apocalyptic number.

50846388505 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50846388505 is a deficient number, since it is larger than the sum of its proper divisors (16844339495).

50846388505 is a wasteful number, since it uses less digits than its factorization.

50846388505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15669224.

The product of its (nonzero) digits is 4608000, while the sum is 52.

The spelling of 50846388505 in words is "fifty billion, eight hundred forty-six million, three hundred eighty-eight thousand, five hundred five".