11110111050 has 24 divisors (see below), whose sum is σ = 27553075776. Its totient is φ = 2962696240.

The previous prime is 11110111039. The next prime is 11110111057. The reversal of 11110111050 is 5011101111.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11110111057) 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, 37033554 + ... + 37033853.

It is an arithmetic number, because the mean of its divisors is an integer number (1148044824).

Almost surely, 2^11110111050 is an apocalyptic number.

11110111050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11110111050 is an abundant number, since it is smaller than the sum of its proper divisors (16442964726).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11110111050 is a wasteful number, since it uses less digits than its factorization.

11110111050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74067422 (or 74067417 counting only the distinct ones).

The product of its (nonzero) digits is 5, while the sum is 12.

Adding to 11110111050 its reverse (5011101111), we get a palindrome (16121212161).

The spelling of 11110111050 in words is "eleven billion, one hundred ten million, one hundred eleven thousand, fifty".