11331122099050 has 48 divisors (see below), whose sum is σ = 22699777121280. Its totient is φ = 4183307144640.

The previous prime is 11331122099009. The next prime is 11331122099051. The reversal of 11331122099050 is 5099022113311.

It is not an unprimeable number, because it can be changed into a prime (11331122099051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4532671 + ... + 6573229.

It is an arithmetic number, because the mean of its divisors is an integer number (472912023360).

Almost surely, 2^{11331122099050} is an apocalyptic number.

11331122099050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11331122099050 is an abundant number, since it is smaller than the sum of its proper divisors (11368655022230).

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

11331122099050 is a wasteful number, since it uses less digits than its factorization.

11331122099050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2049127 (or 2049122 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 37.

The spelling of 11331122099050 in words is "eleven trillion, three hundred thirty-one billion, one hundred twenty-two million, ninety-nine thousand, fifty".