1100210021206 has 8 divisors (see below), whose sum is σ = 1650333589200. Its totient is φ = 550098824808.

The previous prime is 1100210021177. The next prime is 1100210021213. The reversal of 1100210021206 is 6021200120011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1100210021206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2867281 + ... + 3228268.

It is an arithmetic number, because the mean of its divisors is an integer number (206291698650).

Almost surely, 2^{1100210021206} is an apocalyptic number.

1100210021206 is a deficient number, since it is larger than the sum of its proper divisors (550123567994).

1100210021206 is an equidigital number, since it uses as much as digits as its factorization.

1100210021206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6185798.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 1100210021206 its reverse (6021200120011), we get a palindrome (7121410141217).

The spelling of 1100210021206 in words is "one trillion, one hundred billion, two hundred ten million, twenty-one thousand, two hundred six".