3368687001667 has 8 divisors (see below), whose sum is σ = 3627855124880. Its totient is φ = 3109524357600.

The previous prime is 3368687001649. The next prime is 3368687001689. The reversal of 3368687001667 is 7661007868633.

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 3368687001667 - 2¹¹ = 3368686999619 is a prime.

It is a super-2 number, since 2×3368687001667² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3368687001467) 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, 45417 + ... + 2596042.

It is an arithmetic number, because the mean of its divisors is an integer number (453481890610).

Almost surely, 2^{3368687001667} is an apocalyptic number.

3368687001667 is a deficient number, since it is larger than the sum of its proper divisors (259168123213).

3368687001667 is a wasteful number, since it uses less digits than its factorization.

3368687001667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2739573.

The product of its (nonzero) digits is 36578304, while the sum is 61.

The spelling of 3368687001667 in words is "three trillion, three hundred sixty-eight billion, six hundred eighty-seven million, one thousand, six hundred sixty-seven".