11011211100106 has 64 divisors (see below), whose sum is σ = 19289568614400. Its totient is φ = 4616334268416.

The previous prime is 11011211100083. The next prime is 11011211100107. The reversal of 11011211100106 is 60100111211011.

It is a super-2 number, since 2×11011211100106² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11011211100106.

It is not an unprimeable number, because it can be changed into a prime (11011211100107) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 424000690 + ... + 424026658.

It is an arithmetic number, because the mean of its divisors is an integer number (301399509600).

Almost surely, 2^{11011211100106} is an apocalyptic number.

11011211100106 is a deficient number, since it is larger than the sum of its proper divisors (8278357514294).

11011211100106 is a wasteful number, since it uses less digits than its factorization.

11011211100106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27703.

The product of its (nonzero) digits is 12, while the sum is 16.

Adding to 11011211100106 its reverse (60100111211011), we get a palindrome (71111322311117).

The spelling of 11011211100106 in words is "eleven trillion, eleven billion, two hundred eleven million, one hundred thousand, one hundred six".