50051106056111 has 4 divisors (see below), whose sum is σ = 52995288765312. Its totient is φ = 47106923346912.

The previous prime is 50051106056089. The next prime is 50051106056197. The reversal of 50051106056111 is 11165060115005.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50051106056111 - 2³⁴ = 50033926186927 is a prime.

It is a super-2 number, since 2×50051106056111² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50051106053111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1472091354575 + ... + 1472091354608.

It is an arithmetic number, because the mean of its divisors is an integer number (13248822191328).

Almost surely, 2^{50051106056111} is an apocalyptic number.

50051106056111 is a deficient number, since it is larger than the sum of its proper divisors (2944182709201).

50051106056111 is a wasteful number, since it uses less digits than its factorization.

50051106056111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2944182709200.

The product of its (nonzero) digits is 4500, while the sum is 32.

The spelling of 50051106056111 in words is "fifty trillion, fifty-one billion, one hundred six million, fifty-six thousand, one hundred eleven".