2852420321347 has 2 divisors, whose sum is σ = 2852420321348. Its totient is φ = 2852420321346.

The previous prime is 2852420321269. The next prime is 2852420321351. The reversal of 2852420321347 is 7431230242582.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2852420321347 is a prime.

It is not a weakly prime, because it can be changed into another prime (2852420321357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1426210160673 + 1426210160674.

It is an arithmetic number, because the mean of its divisors is an integer number (1426210160674).

Almost surely, 2^{2852420321347} is an apocalyptic number.

2852420321347 is a deficient number, since it is larger than the sum of its proper divisors (1).

2852420321347 is an equidigital number, since it uses as much as digits as its factorization.

2852420321347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 645120, while the sum is 43.

The spelling of 2852420321347 in words is "two trillion, eight hundred fifty-two billion, four hundred twenty million, three hundred twenty-one thousand, three hundred forty-seven".