16048630309993 has 2 divisors, whose sum is σ = 16048630309994. Its totient is φ = 16048630309992.

The previous prime is 16048630309973. The next prime is 16048630309997. The reversal of 16048630309993 is 39990303684061.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12803887375504 + 3244742934489 = 3578252^2 + 1801317^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16048630309993 is a prime.

It is not a weakly prime, because it can be changed into another prime (16048630309997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8024315154996 + 8024315154997.

It is an arithmetic number, because the mean of its divisors is an integer number (8024315154997).

Almost surely, 2^{16048630309993} is an apocalyptic number.

It is an amenable number.

16048630309993 is a deficient number, since it is larger than the sum of its proper divisors (1).

16048630309993 is an equidigital number, since it uses as much as digits as its factorization.

16048630309993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22674816, while the sum is 61.

The spelling of 16048630309993 in words is "sixteen trillion, forty-eight billion, six hundred thirty million, three hundred nine thousand, nine hundred ninety-three".