11012010002012 has 48 divisors (see below), whose sum is σ = 21180256695360. Its totient is φ = 4986351670272.

The previous prime is 11012010001999. The next prime is 11012010002017. The reversal of 11012010002012 is 21020001021011.

It is a junction number, because it is equal to n+sod(n) for n = 11012010001984 and 11012010002002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012010002017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8951528 + ... + 10107119.

It is an arithmetic number, because the mean of its divisors is an integer number (441255347820).

Almost surely, 2^{11012010002012} is an apocalyptic number.

It is an amenable number.

11012010002012 is a deficient number, since it is larger than the sum of its proper divisors (10168246693348).

11012010002012 is a wasteful number, since it uses less digits than its factorization.

11012010002012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19058990 (or 19058988 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11012010002012 its reverse (21020001021011), we get a palindrome (32032011023023).

The spelling of 11012010002012 in words is "eleven trillion, twelve billion, ten million, two thousand, twelve".