11141404576 has 24 divisors (see below), whose sum is σ = 22444750944. Its totient is φ = 5441150400.

The previous prime is 11141404559. The next prime is 11141404579. The reversal of 11141404576 is 67540414111.

It is a super-2 number, since 2×11141404576² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11141404579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4047100 + ... + 4049851.

It is an arithmetic number, because the mean of its divisors is an integer number (935197956).

Almost surely, 2^11141404576 is an apocalyptic number.

11141404576 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11141404576 is an abundant number, since it is smaller than the sum of its proper divisors (11303346368).

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

11141404576 is an equidigital number, since it uses as much as digits as its factorization.

11141404576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8097004 (or 8096996 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 34.

Adding to 11141404576 its reverse (67540414111), we get a palindrome (78681818687).

The spelling of 11141404576 in words is "eleven billion, one hundred forty-one million, four hundred four thousand, five hundred seventy-six".