6677314161193 has 4 divisors (see below), whose sum is σ = 7190953712068. Its totient is φ = 6163674610320.

The previous prime is 6677314161157. The next prime is 6677314161229. The reversal of 6677314161193 is 3911614137766.

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

It is an interprime number because it is at equal distance from previous prime (6677314161157) and next prime (6677314161229).

It can be written as a sum of positive squares in 2 ways, for example, as 3248458313104 + 3428855848089 = 1802348^2 + 1851717^2 .

It is a cyclic number.

It is not a de Polignac number, because 6677314161193 - 2⁹ = 6677314160681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6677314461193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 256819775418 + ... + 256819775443.

It is an arithmetic number, because the mean of its divisors is an integer number (1797738428017).

Almost surely, 2^{6677314161193} is an apocalyptic number.

It is an amenable number.

6677314161193 is a deficient number, since it is larger than the sum of its proper divisors (513639550875).

6677314161193 is a wasteful number, since it uses less digits than its factorization.

6677314161193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513639550874.

The product of its digits is 3429216, while the sum is 55.

The spelling of 6677314161193 in words is "six trillion, six hundred seventy-seven billion, three hundred fourteen million, one hundred sixty-one thousand, one hundred ninety-three".