6744145165334 has 4 divisors (see below), whose sum is σ = 10116217748004. Its totient is φ = 3372072582666.

The previous prime is 6744145165259. The next prime is 6744145165367. The reversal of 6744145165334 is 4335615414476.

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

It is a super-2 number, since 2×6744145165334² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1686036291332 + ... + 1686036291335.

It is an arithmetic number, because the mean of its divisors is an integer number (2529054437001).

Almost surely, 2^{6744145165334} is an apocalyptic number.

6744145165334 is a deficient number, since it is larger than the sum of its proper divisors (3372072582670).

6744145165334 is a wasteful number, since it uses less digits than its factorization.

6744145165334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3372072582669.

The product of its digits is 14515200, while the sum is 53.

The spelling of 6744145165334 in words is "six trillion, seven hundred forty-four billion, one hundred forty-five million, one hundred sixty-five thousand, three hundred thirty-four".