11121002014 has 16 divisors (see below), whose sum is σ = 17137696608. Its totient is φ = 5408530272.

The previous prime is 11121001987. The next prime is 11121002017. The reversal of 11121002014 is 41020012111.

11121002014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11121001985 and 11121002003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11121002017) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 234564 + ... + 277960.

It is an arithmetic number, because the mean of its divisors is an integer number (1071106038).

Almost surely, 2^11121002014 is an apocalyptic number.

11121002014 is a deficient number, since it is larger than the sum of its proper divisors (6016694594).

11121002014 is a wasteful number, since it uses less digits than its factorization.

11121002014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46899.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11121002014 its reverse (41020012111), we get a palindrome (52141014125).

The spelling of 11121002014 in words is "eleven billion, one hundred twenty-one million, two thousand, fourteen".