3383985454831 has 8 divisors (see below), whose sum is σ = 3406014090864. Its totient is φ = 3361962826560.

The previous prime is 3383985454807. The next prime is 3383985454859. The reversal of 3383985454831 is 1384545893833.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3383985454831 is a prime.

It is a super-2 number, since 2×3383985454831² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3383485454831) 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 7 ways as a sum of consecutive naturals, for example, 368965 + ... + 2627566.

It is an arithmetic number, because the mean of its divisors is an integer number (425751761358).

Almost surely, 2^{3383985454831} is an apocalyptic number.

3383985454831 is a deficient number, since it is larger than the sum of its proper divisors (22028636033).

3383985454831 is a wasteful number, since it uses less digits than its factorization.

3383985454831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3003881.

The product of its digits is 149299200, while the sum is 64.

The spelling of 3383985454831 in words is "three trillion, three hundred eighty-three billion, nine hundred eighty-five million, four hundred fifty-four thousand, eight hundred thirty-one".