11000011110012 has 36 divisors (see below), whose sum is σ = 27806483905200. Its totient is φ = 3666551653632.

The previous prime is 11000011110001. The next prime is 11000011110013. The reversal of 11000011110012 is 21001111000011.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 11000011109976 and 11000011110003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000011110013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3815637 + ... + 6046412.

It is an arithmetic number, because the mean of its divisors is an integer number (772402330700).

Almost surely, 2^{11000011110012} is an apocalyptic number.

11000011110012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11000011110012 is an abundant number, since it is smaller than the sum of its proper divisors (16806472795188).

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

11000011110012 is a wasteful number, since it uses less digits than its factorization.

11000011110012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9893042 (or 9893037 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 11000011110012 its reverse (21001111000011), we get a palindrome (32001122110023).

The spelling of 11000011110012 in words is "eleven trillion, eleven million, one hundred ten thousand, twelve".