1306445163046 has 16 divisors (see below), whose sum is σ = 1990285647984. Its totient is φ = 643030036704.

The previous prime is 1306445163013. The next prime is 1306445163209. The reversal of 1306445163046 is 6403615446031.

It is a junction number, because it is equal to n+sod(n) for n = 1306445162993 and 1306445163011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3160285 + ... + 3549688.

It is an arithmetic number, because the mean of its divisors is an integer number (124392852999).

Almost surely, 2^{1306445163046} is an apocalyptic number.

1306445163046 is a deficient number, since it is larger than the sum of its proper divisors (683840484938).

1306445163046 is a wasteful number, since it uses less digits than its factorization.

1306445163046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6711495.

The product of its (nonzero) digits is 622080, while the sum is 43.

The spelling of 1306445163046 in words is "one trillion, three hundred six billion, four hundred forty-five million, one hundred sixty-three thousand, forty-six".