50100060561 has 8 divisors (see below), whose sum is σ = 66867085824. Its totient is φ = 33366537840.

The previous prime is 50100060557. The next prime is 50100060583. The reversal of 50100060561 is 16506000105.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50100060561 - 2² = 50100060557 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (50100060551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8372145 + ... + 8378126.

It is an arithmetic number, because the mean of its divisors is an integer number (8358385728).

Almost surely, 2^50100060561 is an apocalyptic number.

It is an amenable number.

50100060561 is a deficient number, since it is larger than the sum of its proper divisors (16767025263).

50100060561 is a wasteful number, since it uses less digits than its factorization.

50100060561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16751271.

The product of its (nonzero) digits is 900, while the sum is 24.

Adding to 50100060561 its reverse (16506000105), we get a palindrome (66606060666).

The spelling of 50100060561 in words is "fifty billion, one hundred million, sixty thousand, five hundred sixty-one".