102022003 has 2 divisors, whose sum is σ = 102022004. Its totient is φ = 102022002.

The previous prime is 102021991. The next prime is 102022009. The reversal of 102022003 is 300220201.

It is a strong prime.

It is an emirp because it is prime and its reverse (300220201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102022003 - 2¹⁷ = 101890931 is a prime.

It is a super-2 number, since 2×102022003² = 20816978192264018, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (102022009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51011001 + 51011002.

It is an arithmetic number, because the mean of its divisors is an integer number (51011002).

Almost surely, 2^102022003 is an apocalyptic number.

102022003 is a deficient number, since it is larger than the sum of its proper divisors (1).

102022003 is an equidigital number, since it uses as much as digits as its factorization.

102022003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 102022003 is about 10100.5941904425. The cubic root of 102022003 is about 467.2664669067.

Adding to 102022003 its reverse (300220201), we get a palindrome (402242204).

The spelling of 102022003 in words is "one hundred two million, twenty-two thousand, three".