1122898983211 has 16 divisors (see below), whose sum is σ = 1135127932000. Its totient is φ = 1110741465600.

The previous prime is 1122898983149. The next prime is 1122898983287. The reversal of 1122898983211 is 1123898982211.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1122898983211 - 2⁷ = 1122898983083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1122898986211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52219540 + ... + 52241038.

It is an arithmetic number, because the mean of its divisors is an integer number (70945495750).

Almost surely, 2^{1122898983211} is an apocalyptic number.

1122898983211 is a deficient number, since it is larger than the sum of its proper divisors (12228948789).

1122898983211 is a wasteful number, since it uses less digits than its factorization.

1122898983211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23134.

The product of its digits is 995328, while the sum is 55.

The spelling of 1122898983211 in words is "one trillion, one hundred twenty-two billion, eight hundred ninety-eight million, nine hundred eighty-three thousand, two hundred eleven".