1300205406063 has 16 divisors (see below), whose sum is σ = 1883715814400. Its totient is φ = 794692607040.

The previous prime is 1300205406037. The next prime is 1300205406173. The reversal of 1300205406063 is 3606045020031.

It is not a de Polignac number, because 1300205406063 - 2¹² = 1300205401967 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1300205406063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300205401063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 367911478 + ... + 367915011.

It is an arithmetic number, because the mean of its divisors is an integer number (117732238400).

Almost surely, 2^{1300205406063} is an apocalyptic number.

1300205406063 is a deficient number, since it is larger than the sum of its proper divisors (583510408337).

1300205406063 is a wasteful number, since it uses less digits than its factorization.

1300205406063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735826542.

The product of its (nonzero) digits is 12960, while the sum is 30.

The spelling of 1300205406063 in words is "one trillion, three hundred billion, two hundred five million, four hundred six thousand, sixty-three".