1100102143223 has 2 divisors, whose sum is σ = 1100102143224. Its totient is φ = 1100102143222.

The previous prime is 1100102143211. The next prime is 1100102143237. The reversal of 1100102143223 is 3223412010011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1100102143223 - 2⁶ = 1100102143159 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1100102143195 and 1100102143204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1100102140223) 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 as a sum of consecutive naturals, namely, 550051071611 + 550051071612.

It is an arithmetic number, because the mean of its divisors is an integer number (550051071612).

Almost surely, 2^{1100102143223} is an apocalyptic number.

1100102143223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100102143223 is an equidigital number, since it uses as much as digits as its factorization.

1100102143223 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 20.

Adding to 1100102143223 its reverse (3223412010011), we get a palindrome (4323514153234).

The spelling of 1100102143223 in words is "one trillion, one hundred billion, one hundred two million, one hundred forty-three thousand, two hundred twenty-three".