11141203124430 has 24 divisors (see below), whose sum is σ = 28967128123752. Its totient is φ = 2970987499824.

The previous prime is 11141203124417. The next prime is 11141203124449. The reversal of 11141203124430 is 3442130214111.

It is a happy number.

11141203124430 is a `hidden beast` number, since 1 + 1 + 1 + 4 + 1 + 203 + 1 + 24 + 430 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 11141203124394 and 11141203124403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61895572824 + ... + 61895573003.

It is an arithmetic number, because the mean of its divisors is an integer number (1206963671823).

Almost surely, 2^{11141203124430} is an apocalyptic number.

11141203124430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11141203124430 is an abundant number, since it is smaller than the sum of its proper divisors (17825924999322).

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

11141203124430 is a wasteful number, since it uses less digits than its factorization.

11141203124430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123791145840 (or 123791145837 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 11141203124430 its reverse (3442130214111), we get a palindrome (14583333338541).

The spelling of 11141203124430 in words is "eleven trillion, one hundred forty-one billion, two hundred three million, one hundred twenty-four thousand, four hundred thirty".