11211001100002 has 32 divisors (see below), whose sum is σ = 18772468228800. Its totient is φ = 4977251737920.

The previous prime is 11211001099937. The next prime is 11211001100011. The reversal of 11211001100002 is 20000110011211.

It is an unprimeable number.

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, 35363548 + ... + 35679160.

It is an arithmetic number, because the mean of its divisors is an integer number (586639632150).

Almost surely, 2^{11211001100002} is an apocalyptic number.

11211001100002 is a deficient number, since it is larger than the sum of its proper divisors (7561467128798).

11211001100002 is a wasteful number, since it uses less digits than its factorization.

11211001100002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353218.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11211001100002 its reverse (20000110011211), we get a palindrome (31211111111213).

The spelling of 11211001100002 in words is "eleven trillion, two hundred eleven billion, one million, one hundred thousand, two".