11010211100012 has 12 divisors (see below), whose sum is σ = 19273695837480. Its totient is φ = 5503440860736.

The previous prime is 11010211099931. The next prime is 11010211100017. The reversal of 11010211100012 is 21000111201011.

It is a junction number, because it is equal to n+sod(n) for n = 11010211099966 and 11010211100002.

It is not an unprimeable number, because it can be changed into a prime (11010211100017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 416157437 + ... + 416183892.

It is an arithmetic number, because the mean of its divisors is an integer number (1606141319790).

Almost surely, 2^{11010211100012} is an apocalyptic number.

It is an amenable number.

11010211100012 is a deficient number, since it is larger than the sum of its proper divisors (8263484737468).

11010211100012 is a wasteful number, since it uses less digits than its factorization.

11010211100012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832344640 (or 832344638 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 11010211100012 its reverse (21000111201011), we get a palindrome (32010322301023).

The spelling of 11010211100012 in words is "eleven trillion, ten billion, two hundred eleven million, one hundred thousand, twelve".