1003332122987 has 2 divisors, whose sum is σ = 1003332122988. Its totient is φ = 1003332122986.

The previous prime is 1003332122959. The next prime is 1003332123007. The reversal of 1003332122987 is 7892212333001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1003332122987 - 2¹⁰ = 1003332121963 is a prime.

It is not a weakly prime, because it can be changed into another prime (1003332122087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501666061493 + 501666061494.

It is an arithmetic number, because the mean of its divisors is an integer number (501666061494).

Almost surely, 2^{1003332122987} is an apocalyptic number.

1003332122987 is a deficient number, since it is larger than the sum of its proper divisors (1).

1003332122987 is an equidigital number, since it uses as much as digits as its factorization.

1003332122987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 41.

Adding to 1003332122987 its reverse (7892212333001), we get a palindrome (8895544455988).

The spelling of 1003332122987 in words is "one trillion, three billion, three hundred thirty-two million, one hundred twenty-two thousand, nine hundred eighty-seven".