50656122165605 has 32 divisors (see below), whose sum is σ = 68579144211456. Its totient is φ = 35586501120000.

The previous prime is 50656122165557. The next prime is 50656122165659.

50656122165605 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 50656122165605 - 2¹⁶ = 50656122100069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26536316 + ... + 28381125.

It is an arithmetic number, because the mean of its divisors is an integer number (2143098256608).

Almost surely, 2^{50656122165605} is an apocalyptic number.

50656122165605 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50656122165605 is a deficient number, since it is larger than the sum of its proper divisors (17923022045851).

50656122165605 is a wasteful number, since it uses less digits than its factorization.

50656122165605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54918029.

The product of its (nonzero) digits is 3240000, while the sum is 50.

The spelling of 50656122165605 in words is "fifty trillion, six hundred fifty-six billion, one hundred twenty-two million, one hundred sixty-five thousand, six hundred five".