1342131302987 has 2 divisors, whose sum is σ = 1342131302988. Its totient is φ = 1342131302986.

The previous prime is 1342131302971. The next prime is 1342131303001. The reversal of 1342131302987 is 7892031312431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1342131302987 - 2⁴ = 1342131302971 is a prime.

It is not a weakly prime, because it can be changed into another prime (1342131302917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671065651493 + 671065651494.

It is an arithmetic number, because the mean of its divisors is an integer number (671065651494).

Almost surely, 2^{1342131302987} is an apocalyptic number.

1342131302987 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342131302987 is an equidigital number, since it uses as much as digits as its factorization.

1342131302987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 1342131302987 in words is "one trillion, three hundred forty-two billion, one hundred thirty-one million, three hundred two thousand, nine hundred eighty-seven".