13142304453287 has 2 divisors, whose sum is σ = 13142304453288. Its totient is φ = 13142304453286.

The previous prime is 13142304453227. The next prime is 13142304453361. The reversal of 13142304453287 is 78235440324131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13142304453287 - 2¹² = 13142304449191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13142304453227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6571152226643 + 6571152226644.

It is an arithmetic number, because the mean of its divisors is an integer number (6571152226644).

Almost surely, 2^{13142304453287} is an apocalyptic number.

13142304453287 is a deficient number, since it is larger than the sum of its proper divisors (1).

13142304453287 is an equidigital number, since it uses as much as digits as its factorization.

13142304453287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1935360, while the sum is 47.

The spelling of 13142304453287 in words is "thirteen trillion, one hundred forty-two billion, three hundred four million, four hundred fifty-three thousand, two hundred eighty-seven".