14373091309 has 8 divisors (see below), whose sum is σ = 14431184768. Its totient is φ = 14315071680.

The previous prime is 14373091297. The next prime is 14373091321. The reversal of 14373091309 is 90319037341.

It is an interprime number because it is at equal distance from previous prime (14373091297) and next prime (14373091321).

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 14373091309 - 2⁵ = 14373091277 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 (14373091409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 389749 + ... + 425029.

It is an arithmetic number, because the mean of its divisors is an integer number (1803898096).

Almost surely, 2^14373091309 is an apocalyptic number.

It is an amenable number.

14373091309 is a deficient number, since it is larger than the sum of its proper divisors (58093459).

14373091309 is a wasteful number, since it uses less digits than its factorization.

14373091309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36915.

The product of its (nonzero) digits is 61236, while the sum is 40.

The spelling of 14373091309 in words is "fourteen billion, three hundred seventy-three million, ninety-one thousand, three hundred nine".