13743273007 has 8 divisors (see below), whose sum is σ = 14728396896. Its totient is φ = 12790448352.

The previous prime is 13743272987. The next prime is 13743273041. The reversal of 13743273007 is 70037234731.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13743273007 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13743273707) 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, 8073928 + ... + 8075629.

It is an arithmetic number, because the mean of its divisors is an integer number (1841049612).

Almost surely, 2^13743273007 is an apocalyptic number.

13743273007 is a deficient number, since it is larger than the sum of its proper divisors (985123889).

13743273007 is a wasteful number, since it uses less digits than its factorization.

13743273007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16149617.

The product of its (nonzero) digits is 74088, while the sum is 37.

The spelling of 13743273007 in words is "thirteen billion, seven hundred forty-three million, two hundred seventy-three thousand, seven".