11001113101 has 8 divisors (see below), whose sum is σ = 12018793824. Its totient is φ = 9986362320.

The previous prime is 11001113099. The next prime is 11001113111. The reversal of 11001113101 is 10131110011.

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

It is not a de Polignac number, because 11001113101 - 2¹ = 11001113099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11001113111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 724626 + ... + 739651.

It is an arithmetic number, because the mean of its divisors is an integer number (1502349228).

Almost surely, 2^11001113101 is an apocalyptic number.

11001113101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11001113101 is a deficient number, since it is larger than the sum of its proper divisors (1017680723).

11001113101 is a wasteful number, since it uses less digits than its factorization.

11001113101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1464971.

The product of its (nonzero) digits is 3, while the sum is 10.

Adding to 11001113101 its reverse (10131110011), we get a palindrome (21132223112).

The spelling of 11001113101 in words is "eleven billion, one million, one hundred thirteen thousand, one hundred one".