164910003347 has 4 divisors (see below), whose sum is σ = 164952086880. Its totient is φ = 164867919816.

The previous prime is 164910003317. The next prime is 164910003409. The reversal of 164910003347 is 743300019461.

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

It is a cyclic number.

It is not a de Polignac number, because 164910003347 - 2¹² = 164909999251 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 164910003347.

It is not an unprimeable number, because it can be changed into a prime (164910003317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21035888 + ... + 21043725.

It is an arithmetic number, because the mean of its divisors is an integer number (41238021720).

Almost surely, 2^164910003347 is an apocalyptic number.

164910003347 is a deficient number, since it is larger than the sum of its proper divisors (42083533).

164910003347 is an equidigital number, since it uses as much as digits as its factorization.

164910003347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42083532.

The product of its (nonzero) digits is 54432, while the sum is 38.

The spelling of 164910003347 in words is "one hundred sixty-four billion, nine hundred ten million, three thousand, three hundred forty-seven".