11111041102 has 8 divisors (see below), whose sum is σ = 19047499056. Its totient is φ = 4761874752.

The previous prime is 11111041091. The next prime is 11111041153. The reversal of 11111041102 is 20114011111.

11111041102 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

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, 396822883 + ... + 396822910.

It is an arithmetic number, because the mean of its divisors is an integer number (2380937382).

Almost surely, 2^11111041102 is an apocalyptic number.

11111041102 is a deficient number, since it is larger than the sum of its proper divisors (7936457954).

11111041102 is an equidigital number, since it uses as much as digits as its factorization.

11111041102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793645802.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11111041102 its reverse (20114011111), we get a palindrome (31225052213).

The spelling of 11111041102 in words is "eleven billion, one hundred eleven million, forty-one thousand, one hundred two".