9168351680077 has 4 divisors (see below), whose sum is σ = 9169002531936. Its totient is φ = 9167700828220.

The previous prime is 9168351680071. The next prime is 9168351680083. The reversal of 9168351680077 is 7700861538619.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (9168351680071) and next prime (9168351680083).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9168351680077 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9168351679997 and 9168351680024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9168351680071) 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, 325404799 + ... + 325432972.

It is an arithmetic number, because the mean of its divisors is an integer number (2292250632984).

Almost surely, 2^{9168351680077} is an apocalyptic number.

It is an amenable number.

9168351680077 is a deficient number, since it is larger than the sum of its proper divisors (650851859).

9168351680077 is a wasteful number, since it uses less digits than its factorization.

9168351680077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650851858.

The product of its (nonzero) digits is 15240960, while the sum is 61.

The spelling of 9168351680077 in words is "nine trillion, one hundred sixty-eight billion, three hundred fifty-one million, six hundred eighty thousand, seventy-seven".