1674109604117 has 2 divisors, whose sum is σ = 1674109604118. Its totient is φ = 1674109604116.

The previous prime is 1674109604081. The next prime is 1674109604161. The reversal of 1674109604117 is 7114069014761.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1649359707076 + 24749897041 = 1284274^2 + 157321^2 .

It is an emirp because it is prime and its reverse (7114069014761) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1674109604117 - 2⁶ = 1674109604053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1674109504117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 837054802058 + 837054802059.

It is an arithmetic number, because the mean of its divisors is an integer number (837054802059).

Almost surely, 2^{1674109604117} is an apocalyptic number.

It is an amenable number.

1674109604117 is a deficient number, since it is larger than the sum of its proper divisors (1).

1674109604117 is an equidigital number, since it uses as much as digits as its factorization.

1674109604117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 254016, while the sum is 47.

The spelling of 1674109604117 in words is "one trillion, six hundred seventy-four billion, one hundred nine million, six hundred four thousand, one hundred seventeen".