102002220000223 has 2 divisors, whose sum is σ = 102002220000224. Its totient is φ = 102002220000222.

The previous prime is 102002220000179. The next prime is 102002220000253. The reversal of 102002220000223 is 322000022200201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102002220000223 - 2⁴⁵ = 66817847911391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102002220000197 and 102002220000206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102002220000253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51001110000111 + 51001110000112.

It is an arithmetic number, because the mean of its divisors is an integer number (51001110000112).

Almost surely, 2^{102002220000223} is an apocalyptic number.

102002220000223 is a deficient number, since it is larger than the sum of its proper divisors (1).

102002220000223 is an equidigital number, since it uses as much as digits as its factorization.

102002220000223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 102002220000223 its reverse (322000022200201), we get a palindrome (424002242200424).

The spelling of 102002220000223 in words is "one hundred two trillion, two billion, two hundred twenty million, two hundred twenty-three", and thus it is an aban number.