1351702116143 has 2 divisors, whose sum is σ = 1351702116144. Its totient is φ = 1351702116142.

The previous prime is 1351702116091. The next prime is 1351702116197. The reversal of 1351702116143 is 3416112071531.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1351702116143 is a prime.

It is a super-2 number, since 2×1351702116143² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1351702115143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675851058071 + 675851058072.

It is an arithmetic number, because the mean of its divisors is an integer number (675851058072).

Almost surely, 2^{1351702116143} is an apocalyptic number.

1351702116143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1351702116143 is an equidigital number, since it uses as much as digits as its factorization.

1351702116143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 35.

Adding to 1351702116143 its reverse (3416112071531), we get a palindrome (4767814187674).

The spelling of 1351702116143 in words is "one trillion, three hundred fifty-one billion, seven hundred two million, one hundred sixteen thousand, one hundred forty-three".