11002001000111 has 8 divisors (see below), whose sum is σ = 12146787523584. Its totient is φ = 9881315245720.

The previous prime is 11002001000069. The next prime is 11002001000153. The reversal of 11002001000111 is 11100010020011.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11002001000069) and next prime (11002001000153).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11002001000111 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 (11002001000311) 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, 6025191311 + ... + 6025193136.

It is an arithmetic number, because the mean of its divisors is an integer number (1518348440448).

Almost surely, 2^{11002001000111} is an apocalyptic number.

11002001000111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11002001000111 is a deficient number, since it is larger than the sum of its proper divisors (1144786523473).

11002001000111 is a wasteful number, since it uses less digits than its factorization.

11002001000111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12050384541.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 11002001000111 its reverse (11100010020011), we get a palindrome (22102011020122).

The spelling of 11002001000111 in words is "eleven trillion, two billion, one million, one hundred eleven", and thus it is an aban number.