1122000002211 has 12 divisors (see below), whose sum is σ = 1644363640136. Its totient is φ = 680000001120.

The previous prime is 1122000002197. The next prime is 1122000002219.

1122000002211 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1122000002211 - 2¹⁸ = 1121999740067 is a prime.

It is a super-2 number, since 2×1122000002211² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (1122000002219) 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 11 ways as a sum of consecutive naturals, for example, 1545454186 + ... + 1545454911.

Almost surely, 2^{1122000002211} is an apocalyptic number.

1122000002211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1122000002211 is a deficient number, since it is larger than the sum of its proper divisors (522363637925).

1122000002211 is a wasteful number, since it uses less digits than its factorization.

1122000002211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3090909122 (or 3090909111 counting only the distinct ones).

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

It can be divided in two parts, 112200000 and 2211, that added together give a palindrome (112202211).

The spelling of 1122000002211 in words is "one trillion, one hundred twenty-two billion, two thousand, two hundred eleven".