6673344401111 has 8 divisors (see below), whose sum is σ = 6714463344240. Its totient is φ = 6632227631232.

The previous prime is 6673344401063. The next prime is 6673344401131. The reversal of 6673344401111 is 1111044433766.

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 6673344401111 - 2²⁶ = 6673277292247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6673344401131) 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, 5847821 + ... + 6895193.

It is an arithmetic number, because the mean of its divisors is an integer number (839307918030).

Almost surely, 2^{6673344401111} is an apocalyptic number.

6673344401111 is a deficient number, since it is larger than the sum of its proper divisors (41118943129).

6673344401111 is a wasteful number, since it uses less digits than its factorization.

6673344401111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1086625.

The product of its (nonzero) digits is 145152, while the sum is 41.

Adding to 6673344401111 its reverse (1111044433766), we get a palindrome (7784388834877).

The spelling of 6673344401111 in words is "six trillion, six hundred seventy-three billion, three hundred forty-four million, four hundred one thousand, one hundred eleven".