11121044414 has 8 divisors (see below), whose sum is σ = 16684468560. Its totient is φ = 5559554896.

The previous prime is 11121044401. The next prime is 11121044483. The reversal of 11121044414 is 41444012111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11121044414.

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, 469199 + ... + 492330.

It is an arithmetic number, because the mean of its divisors is an integer number (2085558570).

Almost surely, 2^11121044414 is an apocalyptic number.

11121044414 is a deficient number, since it is larger than the sum of its proper divisors (5563424146).

11121044414 is an equidigital number, since it uses as much as digits as its factorization.

11121044414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967314.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 11121044414 its reverse (41444012111), we get a palindrome (52565056525).

The spelling of 11121044414 in words is "eleven billion, one hundred twenty-one million, forty-four thousand, four hundred fourteen".