1834038303863 has 2 divisors, whose sum is σ = 1834038303864. Its totient is φ = 1834038303862.

The previous prime is 1834038303833. The next prime is 1834038303871. The reversal of 1834038303863 is 3683038304381.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1834038303863 - 2¹⁴ = 1834038287479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1834038303803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 917019151931 + 917019151932.

It is an arithmetic number, because the mean of its divisors is an integer number (917019151932).

Almost surely, 2^{1834038303863} is an apocalyptic number.

1834038303863 is a deficient number, since it is larger than the sum of its proper divisors (1).

1834038303863 is an equidigital number, since it uses as much as digits as its factorization.

1834038303863 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2985984, while the sum is 50.

The spelling of 1834038303863 in words is "one trillion, eight hundred thirty-four billion, thirty-eight million, three hundred three thousand, eight hundred sixty-three".