14661426605 has 8 divisors (see below), whose sum is σ = 20107099392. Its totient is φ = 10053549648.

The previous prime is 14661426523. The next prime is 14661426643. The reversal of 14661426605 is 50662416641.

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 14661426605 - 2¹² = 14661422509 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209448917 + ... + 209448986.

It is an arithmetic number, because the mean of its divisors is an integer number (2513387424).

Almost surely, 2^14661426605 is an apocalyptic number.

It is an amenable number.

14661426605 is a deficient number, since it is larger than the sum of its proper divisors (5445672787).

14661426605 is an equidigital number, since it uses as much as digits as its factorization.

14661426605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418897915.

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 14661426605 in words is "fourteen billion, six hundred sixty-one million, four hundred twenty-six thousand, six hundred five".