193414328393105 has 8 divisors (see below), whose sum is σ = 232633215307752. Its totient is φ = 154374115223808.

The previous prime is 193414328393093. The next prime is 193414328393129. The reversal of 193414328393105 is 501393823414391.

It is a happy number.

It is a Cunningham number, because it is equal to 13907348²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 21689474582416 + 171724853810689 = 4657196^2 + 13104383^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 193414328393105 - 2²⁰ = 193414327344529 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44668433954 + ... + 44668438283.

It is an arithmetic number, because the mean of its divisors is an integer number (29079151913469).

Almost surely, 2^{193414328393105} is an apocalyptic number.

It is an amenable number.

193414328393105 is a deficient number, since it is larger than the sum of its proper divisors (39218886914647).

193414328393105 is an equidigital number, since it uses as much as digits as its factorization.

193414328393105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89336872675.

The product of its (nonzero) digits is 8398080, while the sum is 56.

The spelling of 193414328393105 in words is "one hundred ninety-three trillion, four hundred fourteen billion, three hundred twenty-eight million, three hundred ninety-three thousand, one hundred five".