1122214122211 has 64 divisors (see below), whose sum is σ = 1518793113600. Its totient is φ = 803699335296.

The previous prime is 1122214122209. The next prime is 1122214122221.

1122214122211 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1122214122211 - 2¹ = 1122214122209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1122214122221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 36530520 + ... + 36561226.

It is an arithmetic number, because the mean of its divisors is an integer number (23731142400).

Almost surely, 2^{1122214122211} is an apocalyptic number.

1122214122211 is a deficient number, since it is larger than the sum of its proper divisors (396578991389).

1122214122211 is a wasteful number, since it uses less digits than its factorization.

1122214122211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31688.

The product of its digits is 256, while the sum is 22.

The spelling of 1122214122211 in words is "one trillion, one hundred twenty-two billion, two hundred fourteen million, one hundred twenty-two thousand, two hundred eleven".