3480705002563 has 2 divisors, whose sum is σ = 3480705002564. Its totient is φ = 3480705002562.

The previous prime is 3480705002543. The next prime is 3480705002651. The reversal of 3480705002563 is 3652005070843.

3480705002563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3480705002563 is a prime.

It is not a weakly prime, because it can be changed into another prime (3480705002503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1740352501281 + 1740352501282.

It is an arithmetic number, because the mean of its divisors is an integer number (1740352501282).

Almost surely, 2^{3480705002563} is an apocalyptic number.

3480705002563 is a deficient number, since it is larger than the sum of its proper divisors (1).

3480705002563 is an equidigital number, since it uses as much as digits as its factorization.

3480705002563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 604800, while the sum is 43.

The spelling of 3480705002563 in words is "three trillion, four hundred eighty billion, seven hundred five million, two thousand, five hundred sixty-three".