11010404050 has 24 divisors (see below), whose sum is σ = 21557214000. Its totient is φ = 4172363280.

The previous prime is 11010404039. The next prime is 11010404051. The reversal of 11010404050 is 5040401011.

It is not an unprimeable number, because it can be changed into a prime (11010404051) 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, 5794000 + ... + 5795899.

It is an arithmetic number, because the mean of its divisors is an integer number (898217250).

Almost surely, 2^11010404050 is an apocalyptic number.

11010404050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11010404050 is a deficient number, since it is larger than the sum of its proper divisors (10546809950).

11010404050 is a wasteful number, since it uses less digits than its factorization.

11010404050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11589930 (or 11589925 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

Adding to 11010404050 its reverse (5040401011), we get a palindrome (16050805061).

The spelling of 11010404050 in words is "eleven billion, ten million, four hundred four thousand, fifty".