1043002532197 has 2 divisors, whose sum is σ = 1043002532198. Its totient is φ = 1043002532196.

The previous prime is 1043002532119. The next prime is 1043002532203. The reversal of 1043002532197 is 7912352003401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 531311245921 + 511691286276 = 728911^2 + 715326^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1043002532197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1043002536197) 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, 521501266098 + 521501266099.

It is an arithmetic number, because the mean of its divisors is an integer number (521501266099).

Almost surely, 2^{1043002532197} is an apocalyptic number.

It is an amenable number.

1043002532197 is a deficient number, since it is larger than the sum of its proper divisors (1).

1043002532197 is an equidigital number, since it uses as much as digits as its factorization.

1043002532197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 37.

Adding to 1043002532197 its reverse (7912352003401), we get a palindrome (8955354535598).

The spelling of 1043002532197 in words is "one trillion, forty-three billion, two million, five hundred thirty-two thousand, one hundred ninety-seven".