6916491602339 has 8 divisors (see below), whose sum is σ = 7545556339200. Its totient is φ = 6287475661000.

The previous prime is 6916491602311. The next prime is 6916491602341. The reversal of 6916491602339 is 9332061946196.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6916491602339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6916491602369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11902187 + ... + 12469764.

It is an arithmetic number, because the mean of its divisors is an integer number (943194542400).

Almost surely, 2^{6916491602339} is an apocalyptic number.

6916491602339 is a deficient number, since it is larger than the sum of its proper divisors (629064736861).

6916491602339 is a wasteful number, since it uses less digits than its factorization.

6916491602339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24397761.

The product of its (nonzero) digits is 11337408, while the sum is 59.

The spelling of 6916491602339 in words is "six trillion, nine hundred sixteen billion, four hundred ninety-one million, six hundred two thousand, three hundred thirty-nine".