11421300041120 has 96 divisors (see below), whose sum is σ = 27052266756816. Its totient is φ = 4556766412800.

The previous prime is 11421300041119. The next prime is 11421300041191. The reversal of 11421300041120 is 2114000312411.

It can be written as a sum of positive squares in 8 ways, for example, as 1387787665936 + 10033512375184 = 1178044^2 + 3167572^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 11421300041092 and 11421300041101.

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 15 ways as a sum of consecutive naturals, for example, 417416240 + ... + 417443600.

Almost surely, 2^{11421300041120} is an apocalyptic number.

11421300041120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11421300041120 is an abundant number, since it is smaller than the sum of its proper divisors (15630966715696).

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

11421300041120 is a wasteful number, since it uses less digits than its factorization.

11421300041120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33994 (or 33986 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 11421300041120 its reverse (2114000312411), we get a palindrome (13535300353531).

The spelling of 11421300041120 in words is "eleven trillion, four hundred twenty-one billion, three hundred million, forty-one thousand, one hundred twenty".