1302118364143 has 2 divisors, whose sum is σ = 1302118364144. Its totient is φ = 1302118364142.

The previous prime is 1302118364119. The next prime is 1302118364161. The reversal of 1302118364143 is 3414638112031.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1302118364143 - 2⁵ = 1302118364111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1302118365143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 651059182071 + 651059182072.

It is an arithmetic number, because the mean of its divisors is an integer number (651059182072).

Almost surely, 2^{1302118364143} is an apocalyptic number.

1302118364143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1302118364143 is an equidigital number, since it uses as much as digits as its factorization.

1302118364143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 1302118364143 in words is "one trillion, three hundred two billion, one hundred eighteen million, three hundred sixty-four thousand, one hundred forty-three".