1002101322223 has 2 divisors, whose sum is σ = 1002101322224. Its totient is φ = 1002101322222.

The previous prime is 1002101322197. The next prime is 1002101322227. The reversal of 1002101322223 is 3222231012001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1002101322223 - 2³⁷ = 864662368751 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1002101322223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1002101322227) 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 as a sum of consecutive naturals, namely, 501050661111 + 501050661112.

It is an arithmetic number, because the mean of its divisors is an integer number (501050661112).

Almost surely, 2^{1002101322223} is an apocalyptic number.

1002101322223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002101322223 is an equidigital number, since it uses as much as digits as its factorization.

1002101322223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1002101322223 its reverse (3222231012001), we get a palindrome (4224332334224).

The spelling of 1002101322223 in words is "one trillion, two billion, one hundred one million, three hundred twenty-two thousand, two hundred twenty-three".