3340403673667 has 4 divisors (see below), whose sum is σ = 3371049579040. Its totient is φ = 3309757768296.

The previous prime is 3340403673577. The next prime is 3340403673703. The reversal of 3340403673667 is 7663763040433.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3340403673667 is a prime.

It is a super-2 number, since 2×3340403673667² (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 (3340403671667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15322952523 + ... + 15322952740.

It is an arithmetic number, because the mean of its divisors is an integer number (842762394760).

Almost surely, 2^{3340403673667} is an apocalyptic number.

3340403673667 is a deficient number, since it is larger than the sum of its proper divisors (30645905373).

3340403673667 is a wasteful number, since it uses less digits than its factorization.

3340403673667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30645905372.

The product of its (nonzero) digits is 13716864, while the sum is 52.

The spelling of 3340403673667 in words is "three trillion, three hundred forty billion, four hundred three million, six hundred seventy-three thousand, six hundred sixty-seven".