3408312203173 has 2 divisors, whose sum is σ = 3408312203174. Its totient is φ = 3408312203172.

The previous prime is 3408312203083. The next prime is 3408312203201. The reversal of 3408312203173 is 3713022138043.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3282246019809 + 126066183364 = 1811697^2 + 355058^2 .

It is an emirp because it is prime and its reverse (3713022138043) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3408312203173 - 2¹³ = 3408312194981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3408312203773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1704156101586 + 1704156101587.

It is an arithmetic number, because the mean of its divisors is an integer number (1704156101587).

Almost surely, 2^{3408312203173} is an apocalyptic number.

It is an amenable number.

3408312203173 is a deficient number, since it is larger than the sum of its proper divisors (1).

3408312203173 is an equidigital number, since it uses as much as digits as its factorization.

3408312203173 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 37.

The spelling of 3408312203173 in words is "three trillion, four hundred eight billion, three hundred twelve million, two hundred three thousand, one hundred seventy-three".