3348890280685 has 16 divisors (see below), whose sum is σ = 4086862228800. Its totient is φ = 2633651427456.

The previous prime is 3348890280683. The next prime is 3348890280689. The reversal of 3348890280685 is 5860820988433.

It is a cyclic number.

It is not a de Polignac number, because 3348890280685 - 2¹ = 3348890280683 is a prime.

It is a super-2 number, since 2×3348890280685² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3348890280683) 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, 22575286 + ... + 22723144.

It is an arithmetic number, because the mean of its divisors is an integer number (255428889300).

Almost surely, 2^{3348890280685} is an apocalyptic number.

It is an amenable number.

3348890280685 is a deficient number, since it is larger than the sum of its proper divisors (737971948115).

3348890280685 is a wasteful number, since it uses less digits than its factorization.

3348890280685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224700.

The product of its (nonzero) digits is 79626240, while the sum is 64.

The spelling of 3348890280685 in words is "three trillion, three hundred forty-eight billion, eight hundred ninety million, two hundred eighty thousand, six hundred eighty-five".