1351045615429 has 2 divisors, whose sum is σ = 1351045615430. Its totient is φ = 1351045615428.

The previous prime is 1351045615379. The next prime is 1351045615433. The reversal of 1351045615429 is 9245165401531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1347421816225 + 3623799204 = 1160785^2 + 60198^2 .

It is a cyclic number.

It is not a de Polignac number, because 1351045615429 - 2⁷ = 1351045615301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1351045615489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675522807714 + 675522807715.

It is an arithmetic number, because the mean of its divisors is an integer number (675522807715).

Almost surely, 2^{1351045615429} is an apocalyptic number.

It is an amenable number.

1351045615429 is a deficient number, since it is larger than the sum of its proper divisors (1).

1351045615429 is an equidigital number, since it uses as much as digits as its factorization.

1351045615429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648000, while the sum is 46.

The spelling of 1351045615429 in words is "one trillion, three hundred fifty-one billion, forty-five million, six hundred fifteen thousand, four hundred twenty-nine".