50106111005611 has 8 divisors (see below), whose sum is σ = 50669350113600. Its totient is φ = 49542877433280.

The previous prime is 50106111005551. The next prime is 50106111005647. The reversal of 50106111005611 is 11650011160105.

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

It is a cyclic number.

It is not a de Polignac number, because 50106111005611 - 2¹³ = 50106110997419 is a prime.

It is a super-2 number, since 2×50106111005611² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50106111005611.

It is not an unprimeable number, because it can be changed into a prime (50106111005711) 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, 18401806 + ... + 20948476.

It is an arithmetic number, because the mean of its divisors is an integer number (6333668764200).

Almost surely, 2^{50106111005611} is an apocalyptic number.

50106111005611 is a deficient number, since it is larger than the sum of its proper divisors (563239107989).

50106111005611 is a wasteful number, since it uses less digits than its factorization.

50106111005611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2767829.

The product of its (nonzero) digits is 900, while the sum is 28.

Adding to 50106111005611 its reverse (11650011160105), we get a palindrome (61756122165716).

The spelling of 50106111005611 in words is "fifty trillion, one hundred six billion, one hundred eleven million, five thousand, six hundred eleven".