342103002947 has 2 divisors, whose sum is σ = 342103002948. Its totient is φ = 342103002946.

The previous prime is 342103002919. The next prime is 342103003069. The reversal of 342103002947 is 749200301243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 342103002947 - 2⁶ = 342103002883 is a prime.

It is not a weakly prime, because it can be changed into another prime (342103502947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171051501473 + 171051501474.

It is an arithmetic number, because the mean of its divisors is an integer number (171051501474).

Almost surely, 2^342103002947 is an apocalyptic number.

342103002947 is a deficient number, since it is larger than the sum of its proper divisors (1).

342103002947 is an equidigital number, since it uses as much as digits as its factorization.

342103002947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 35.

The spelling of 342103002947 in words is "three hundred forty-two billion, one hundred three million, two thousand, nine hundred forty-seven".