11110011222012 has 24 divisors (see below), whose sum is σ = 25995569443200. Its totient is φ = 3693021370416.

The previous prime is 11110011221993. The next prime is 11110011222017. The reversal of 11110011222012 is 21022211001111.

It is a happy number.

11110011222012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11110011221982 and 11110011222000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11110011222017) 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, 1289458462 + ... + 1289467077.

It is an arithmetic number, because the mean of its divisors is an integer number (1083148726800).

Almost surely, 2^{11110011222012} is an apocalyptic number.

11110011222012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11110011222012 is an abundant number, since it is smaller than the sum of its proper divisors (14885558221188).

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

11110011222012 is a wasteful number, since it uses less digits than its factorization.

11110011222012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2578925905 (or 2578925903 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 11110011222012 its reverse (21022211001111), we get a palindrome (32132222223123).

The spelling of 11110011222012 in words is "eleven trillion, one hundred ten billion, eleven million, two hundred twenty-two thousand, twelve".