3398391341611 has 16 divisors (see below), whose sum is σ = 3963226456000. Its totient is φ = 2912842283904.

The previous prime is 3398391341563. The next prime is 3398391341623. The reversal of 3398391341611 is 1161431938933.

It is not a de Polignac number, because 3398391341611 - 2¹³ = 3398391333419 is a prime.

It is a super-3 number, since 3×3398391341611³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (3398391345611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21671161 + ... + 21827413.

It is an arithmetic number, because the mean of its divisors is an integer number (247701653500).

Almost surely, 2^{3398391341611} is an apocalyptic number.

3398391341611 is a deficient number, since it is larger than the sum of its proper divisors (564835114389).

3398391341611 is an equidigital number, since it uses as much as digits as its factorization.

3398391341611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219683 (or 219669 counting only the distinct ones).

The product of its digits is 1259712, while the sum is 52.

The spelling of 3398391341611 in words is "three trillion, three hundred ninety-eight billion, three hundred ninety-one million, three hundred forty-one thousand, six hundred eleven".