1002122111183 has 2 divisors, whose sum is σ = 1002122111184. Its totient is φ = 1002122111182.

The previous prime is 1002122111153. The next prime is 1002122111213. The reversal of 1002122111183 is 3811112212001.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (1002122111153) and next prime (1002122111213).

It is an emirp because it is prime and its reverse (3811112212001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1002122111183 - 2⁶ = 1002122111119 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1002122111153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501061055591 + 501061055592.

It is an arithmetic number, because the mean of its divisors is an integer number (501061055592).

Almost surely, 2^{1002122111183} is an apocalyptic number.

1002122111183 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002122111183 is an equidigital number, since it uses as much as digits as its factorization.

1002122111183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 23.

Adding to 1002122111183 its reverse (3811112212001), we get a palindrome (4813234323184).

The spelling of 1002122111183 in words is "one trillion, two billion, one hundred twenty-two million, one hundred eleven thousand, one hundred eighty-three".