11012012111013 has 8 divisors (see below), whose sum is σ = 14859582607968. Its totient is φ = 7252891510704.

The previous prime is 11012012110997. The next prime is 11012012111021. The reversal of 11012012111013 is 31011121021011.

11012012111013 is digitally balanced in base 2, 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 not a de Polignac number, because 11012012111013 - 2⁴ = 11012012110997 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11012012110983 and 11012012111001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012012111813) 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, 22112473870 + ... + 22112474367.

It is an arithmetic number, because the mean of its divisors is an integer number (1857447825996).

Almost surely, 2^{11012012111013} is an apocalyptic number.

It is an amenable number.

11012012111013 is a deficient number, since it is larger than the sum of its proper divisors (3847570496955).

11012012111013 is an equidigital number, since it uses as much as digits as its factorization.

11012012111013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44224948323.

The product of its (nonzero) digits is 12, while the sum is 15.

Adding to 11012012111013 its reverse (31011121021011), we get a palindrome (42023133132024).

The spelling of 11012012111013 in words is "eleven trillion, twelve billion, twelve million, one hundred eleven thousand, thirteen".