1342207199 has 2 divisors, whose sum is σ = 1342207200. Its totient is φ = 1342207198.

The previous prime is 1342207183. The next prime is 1342207219. The reversal of 1342207199 is 9917022431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1342207199 - 2⁴ = 1342207183 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1342207109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671103599 + 671103600.

It is an arithmetic number, because the mean of its divisors is an integer number (671103600).

Almost surely, 2^1342207199 is an apocalyptic number.

1342207199 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342207199 is an equidigital number, since it uses as much as digits as its factorization.

1342207199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 1342207199 is about 36636.1460718782. The cubic root of 1342207199 is about 1103.0787575616.

The spelling of 1342207199 in words is "one billion, three hundred forty-two million, two hundred seven thousand, one hundred ninety-nine".