102223003 has 2 divisors, whose sum is σ = 102223004. Its totient is φ = 102223002.

The previous prime is 102222949. The next prime is 102223019. The reversal of 102223003 is 300322201.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102223003 - 2¹⁷ = 102091931 is a prime.

It is not a weakly prime, because it can be changed into another prime (102223403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51111501 + 51111502.

It is an arithmetic number, because the mean of its divisors is an integer number (51111502).

Almost surely, 2^102223003 is an apocalyptic number.

102223003 is a deficient number, since it is larger than the sum of its proper divisors (1).

102223003 is an equidigital number, since it uses as much as digits as its factorization.

102223003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 102223003 is about 10110.5392042166. The cubic root of 102223003 is about 467.5731293419.

Adding to 102223003 its reverse (300322201), we get a palindrome (402545204).

It can be divided in two parts, 10222 and 3003, that added together give a square (13225 = 115²).

The spelling of 102223003 in words is "one hundred two million, two hundred twenty-three thousand, three".