11113595050 has 12 divisors (see below), whose sum is σ = 20671286886. Its totient is φ = 4445438000.

The previous prime is 11113595039. The next prime is 11113595081. The reversal of 11113595050 is 5059531111.

It can be written as a sum of positive squares in 3 ways, for example, as 8491438201 + 2622156849 = 92149^2 + 51207^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 111135901 + ... + 111136000.

Almost surely, 2^11113595050 is an apocalyptic number.

11113595050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11113595050 is a deficient number, since it is larger than the sum of its proper divisors (9557691836).

11113595050 is a wasteful number, since it uses less digits than its factorization.

11113595050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222271913 (or 222271908 counting only the distinct ones).

The product of its (nonzero) digits is 3375, while the sum is 31.

The spelling of 11113595050 in words is "eleven billion, one hundred thirteen million, five hundred ninety-five thousand, fifty".