11211002202110 has 16 divisors (see below), whose sum is σ = 20188010516400. Its totient is φ = 4482577202496.

The previous prime is 11211002202097. The next prime is 11211002202121. The reversal of 11211002202110 is 1120220011211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227933975 + ... + 227983154.

It is an arithmetic number, because the mean of its divisors is an integer number (1261750657275).

Almost surely, 2^{11211002202110} is an apocalyptic number.

11211002202110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11211002202110 is a deficient number, since it is larger than the sum of its proper divisors (8977008314290).

11211002202110 is a wasteful number, since it uses less digits than its factorization.

11211002202110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455919595.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11211002202110 its reverse (1120220011211), we get a palindrome (12331222213321).

The spelling of 11211002202110 in words is "eleven trillion, two hundred eleven billion, two million, two hundred two thousand, one hundred ten".