3353366687894 has 16 divisors (see below), whose sum is σ = 5137570533888. Its totient is φ = 1640850095592.

The previous prime is 3353366687893. The next prime is 3353366687903. The reversal of 3353366687894 is 4987866633533.

It is a super-2 number, since 2×3353366687894² (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 (3353366687893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 752312 + ... + 2696795.

It is an arithmetic number, because the mean of its divisors is an integer number (321098158368).

Almost surely, 2^{3353366687894} is an apocalyptic number.

3353366687894 is a deficient number, since it is larger than the sum of its proper divisors (1784203845994).

3353366687894 is a wasteful number, since it uses less digits than its factorization.

3353366687894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3459499.

The product of its digits is 1410877440, while the sum is 71.

The spelling of 3353366687894 in words is "three trillion, three hundred fifty-three billion, three hundred sixty-six million, six hundred eighty-seven thousand, eight hundred ninety-four".