3368519066887 has 8 divisors (see below), whose sum is σ = 3631048572704. Its totient is φ = 3106477083168.

The previous prime is 3368519066879. The next prime is 3368519066923. The reversal of 3368519066887 is 7886609158633.

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

It is a cyclic number.

It is not a de Polignac number, because 3368519066887 - 2³ = 3368519066879 is a prime.

It is a super-2 number, since 2×3368519066887² (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 (3368519466887) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121866168 + ... + 121893805.

It is an arithmetic number, because the mean of its divisors is an integer number (453881071588).

Almost surely, 2^{3368519066887} is an apocalyptic number.

3368519066887 is a deficient number, since it is larger than the sum of its proper divisors (262529505817).

3368519066887 is a wasteful number, since it uses less digits than its factorization.

3368519066887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243761049.

The product of its (nonzero) digits is 313528320, while the sum is 70.

The spelling of 3368519066887 in words is "three trillion, three hundred sixty-eight billion, five hundred nineteen million, sixty-six thousand, eight hundred eighty-seven".