11004014121 has 8 divisors (see below), whose sum is σ = 14672570880. Its totient is φ = 7335733392.

The previous prime is 11004014111. The next prime is 11004014129. The reversal of 11004014121 is 12141040011.

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

It is not a de Polignac number, because 11004014121 - 2¹⁵ = 11003981353 is a prime.

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 11004014121.

It is not an unprimeable number, because it can be changed into a prime (11004014129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56760 + ... + 158838.

It is an arithmetic number, because the mean of its divisors is an integer number (1834071360).

Almost surely, 2^11004014121 is an apocalyptic number.

It is an amenable number.

11004014121 is a deficient number, since it is larger than the sum of its proper divisors (3668556759).

11004014121 is a wasteful number, since it uses less digits than its factorization.

11004014121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138015.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11004014121 its reverse (12141040011), we get a palindrome (23145054132).

The spelling of 11004014121 in words is "eleven billion, four million, fourteen thousand, one hundred twenty-one".