7730413359947 has 4 divisors (see below), whose sum is σ = 7743810957336. Its totient is φ = 7717015762560.

The previous prime is 7730413359919. The next prime is 7730413359967. The reversal of 7730413359947 is 7499533140377.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7730413359947 - 2¹⁰ = 7730413358923 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7730413359947.

It is not an unprimeable number, because it can be changed into a prime (7730413359967) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6698797829 + ... + 6698798982.

It is an arithmetic number, because the mean of its divisors is an integer number (1935952739334).

Almost surely, 2^{7730413359947} is an apocalyptic number.

7730413359947 is a deficient number, since it is larger than the sum of its proper divisors (13397597389).

7730413359947 is a wasteful number, since it uses less digits than its factorization.

7730413359947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13397597388.

The product of its (nonzero) digits is 60011280, while the sum is 62.

The spelling of 7730413359947 in words is "seven trillion, seven hundred thirty billion, four hundred thirteen million, three hundred fifty-nine thousand, nine hundred forty-seven".