50111101106 has 32 divisors (see below), whose sum is σ = 86331813120. Its totient is φ = 21574933200.

The previous prime is 50111101097. The next prime is 50111101109. The reversal of 50111101106 is 60110111105.

It is a super-3 number, since 3×50111101106³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (50111101109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3793445 + ... + 3806631.

It is an arithmetic number, because the mean of its divisors is an integer number (2697869160).

Almost surely, 2^50111101106 is an apocalyptic number.

50111101106 is a deficient number, since it is larger than the sum of its proper divisors (36220712014).

50111101106 is a wasteful number, since it uses less digits than its factorization.

50111101106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22310.

The product of its (nonzero) digits is 30, while the sum is 17.

Subtracting 50111101106 from its reverse (60110111105), we obtain a palindrome (9999009999).

The spelling of 50111101106 in words is "fifty billion, one hundred eleven million, one hundred one thousand, one hundred six".