1003132330997 has 2 divisors, whose sum is σ = 1003132330998. Its totient is φ = 1003132330996.

The previous prime is 1003132330973. The next prime is 1003132331059. The reversal of 1003132330997 is 7990332313001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 968204832676 + 34927498321 = 983974^2 + 186889^2 .

It is a cyclic number.

It is not a de Polignac number, because 1003132330997 - 2²⁰ = 1003131282421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1003132330927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501566165498 + 501566165499.

It is an arithmetic number, because the mean of its divisors is an integer number (501566165499).

Almost surely, 2^{1003132330997} is an apocalyptic number.

It is an amenable number.

1003132330997 is a deficient number, since it is larger than the sum of its proper divisors (1).

1003132330997 is an equidigital number, since it uses as much as digits as its factorization.

1003132330997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 91854, while the sum is 41.

Adding to 1003132330997 its reverse (7990332313001), we get a palindrome (8993464643998).

The spelling of 1003132330997 in words is "one trillion, three billion, one hundred thirty-two million, three hundred thirty thousand, nine hundred ninety-seven".