50358171412061 has 12 divisors (see below), whose sum is σ = 54444392890524. Its totient is φ = 46544137876800.

The previous prime is 50358171412019. The next prime is 50358171412063. The reversal of 50358171412061 is 16021417185305.

It can be written as a sum of positive squares in 2 ways, for example, as 26593462903225 + 23764708508836 = 5156885^2 + 4874906^2 .

It is not a de Polignac number, because 50358171412061 - 2³⁸ = 50083293505117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50358171412063) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1701159830 + ... + 1701189431.

It is an arithmetic number, because the mean of its divisors is an integer number (4537032740877).

Almost surely, 2^{50358171412061} is an apocalyptic number.

It is an amenable number.

50358171412061 is a deficient number, since it is larger than the sum of its proper divisors (4086221478463).

50358171412061 is a wasteful number, since it uses less digits than its factorization.

50358171412061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3402349340 (or 3402349321 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 44.

Adding to 50358171412061 its reverse (16021417185305), we get a palindrome (66379588597366).

The spelling of 50358171412061 in words is "fifty trillion, three hundred fifty-eight billion, one hundred seventy-one million, four hundred twelve thousand, sixty-one".