11210211102 has 32 divisors (see below), whose sum is σ = 22898453760. Its totient is φ = 3657609920.

The previous prime is 11210211091. The next prime is 11210211107. The reversal of 11210211102 is 20111201211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11210211107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14527 + ... + 150437.

It is an arithmetic number, because the mean of its divisors is an integer number (715576680).

Almost surely, 2^11210211102 is an apocalyptic number.

11210211102 is an abundant number, since it is smaller than the sum of its proper divisors (11688242658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11210211102 is a wasteful number, since it uses less digits than its factorization.

11210211102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136208.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11210211102 its reverse (20111201211), we get a palindrome (31321412313).

The spelling of 11210211102 in words is "eleven billion, two hundred ten million, two hundred eleven thousand, one hundred two".