1342630503143 has 2 divisors, whose sum is σ = 1342630503144. Its totient is φ = 1342630503142.

The previous prime is 1342630503107. The next prime is 1342630503223. The reversal of 1342630503143 is 3413050362431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1342630503143 - 2¹⁰ = 1342630502119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1342630503743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671315251571 + 671315251572.

It is an arithmetic number, because the mean of its divisors is an integer number (671315251572).

Almost surely, 2^{1342630503143} is an apocalyptic number.

1342630503143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342630503143 is an equidigital number, since it uses as much as digits as its factorization.

1342630503143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 35.

Adding to 1342630503143 its reverse (3413050362431), we get a palindrome (4755680865574).

The spelling of 1342630503143 in words is "one trillion, three hundred forty-two billion, six hundred thirty million, five hundred three thousand, one hundred forty-three".