12735153143 has 2 divisors, whose sum is σ = 12735153144. Its totient is φ = 12735153142.

The previous prime is 12735153139. The next prime is 12735153157. The reversal of 12735153143 is 34135153721.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12735153143 - 2² = 12735153139 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12735153133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6367576571 + 6367576572.

It is an arithmetic number, because the mean of its divisors is an integer number (6367576572).

Almost surely, 2^12735153143 is an apocalyptic number.

12735153143 is a deficient number, since it is larger than the sum of its proper divisors (1).

12735153143 is an equidigital number, since it uses as much as digits as its factorization.

12735153143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 37800, while the sum is 35.

The spelling of 12735153143 in words is "twelve billion, seven hundred thirty-five million, one hundred fifty-three thousand, one hundred forty-three".