1122002000211 has 8 divisors (see below), whose sum is σ = 1496077956544. Its totient is φ = 747963688680.

The previous prime is 1122002000159. The next prime is 1122002000219. The reversal of 1122002000211 is 1120002002211.

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

It is not a de Polignac number, because 1122002000211 - 2⁷ = 1122002000083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1122002000219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9341581 + ... + 9460926.

It is an arithmetic number, because the mean of its divisors is an integer number (187009744568).

Almost surely, 2^{1122002000211} is an apocalyptic number.

1122002000211 is a deficient number, since it is larger than the sum of its proper divisors (374075956333).

1122002000211 is a wasteful number, since it uses less digits than its factorization.

1122002000211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18822401.

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

Adding to 1122002000211 its reverse (1120002002211), we get a palindrome (2242004002422).

It can be divided in two parts, 1122002000 and 211, that added together give a palindrome (1122002211).

The spelling of 1122002000211 in words is "one trillion, one hundred twenty-two billion, two million, two hundred eleven", and thus it is an aban number.