11202134330044 has 12 divisors (see below), whose sum is σ = 22404268660144. Its totient is φ = 4800914712864.

The previous prime is 11202134330021. The next prime is 11202134330081. The reversal of 11202134330044 is 44003343120211.

It is a happy number.

11202134330044 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 400076226073 = 11202134330044 / (1 + 1 + 2 + 0 + 2 + 1 + 3 + 4 + 3 + 3 + 0 + 0 + 4 + 4).

It is a junction number, because it is equal to n+sod(n) for n = 11202134329994 and 11202134330021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200038113009 + ... + 200038113064.

Almost surely, 2^{11202134330044} is an apocalyptic number.

11202134330044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11202134330044 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11202134330044 is a wasteful number, since it uses less digits than its factorization.

11202134330044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400076226084 (or 400076226082 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 11202134330044 its reverse (44003343120211), we get a palindrome (55205477450255).

The spelling of 11202134330044 in words is "eleven trillion, two hundred two billion, one hundred thirty-four million, three hundred thirty thousand, forty-four".