1002340432117 has 2 divisors, whose sum is σ = 1002340432118. Its totient is φ = 1002340432116.

The previous prime is 1002340432099. The next prime is 1002340432241. The reversal of 1002340432117 is 7112340432001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 921434887396 + 80905544721 = 959914^2 + 284439^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1002340432117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1002340432517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501170216058 + 501170216059.

It is an arithmetic number, because the mean of its divisors is an integer number (501170216059).

Almost surely, 2^{1002340432117} is an apocalyptic number.

It is an amenable number.

1002340432117 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002340432117 is an equidigital number, since it uses as much as digits as its factorization.

1002340432117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 1002340432117 its reverse (7112340432001), we get a palindrome (8114680864118).

The spelling of 1002340432117 in words is "one trillion, two billion, three hundred forty million, four hundred thirty-two thousand, one hundred seventeen".