11116014990 has 32 divisors (see below), whose sum is σ = 26685693216. Its totient is φ = 2963464320.

The previous prime is 11116014967. The next prime is 11116014991. The reversal of 11116014990 is 9941061111.

It is a happy number.

11116014990 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11116014991) 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 15 ways as a sum of consecutive naturals, for example, 66144 + ... + 163116.

It is an arithmetic number, because the mean of its divisors is an integer number (833927913).

Almost surely, 2^11116014990 is an apocalyptic number.

11116014990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11116014990 is an abundant number, since it is smaller than the sum of its proper divisors (15569678226).

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

11116014990 is a wasteful number, since it uses less digits than its factorization.

11116014990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100804.

The product of its (nonzero) digits is 1944, while the sum is 33.

The spelling of 11116014990 in words is "eleven billion, one hundred sixteen million, fourteen thousand, nine hundred ninety".