16349340003 has 8 divisors (see below), whose sum is σ = 21849466128. Its totient is φ = 10874386944.

The previous prime is 16349339999. The next prime is 16349340023. The reversal of 16349340003 is 30004394361.

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

It is not a de Polignac number, because 16349340003 - 2² = 16349339999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16349340023) 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, 6291750 + ... + 6294347.

It is an arithmetic number, because the mean of its divisors is an integer number (2731183266).

Almost surely, 2^16349340003 is an apocalyptic number.

16349340003 is a deficient number, since it is larger than the sum of its proper divisors (5500126125).

16349340003 is a wasteful number, since it uses less digits than its factorization.

16349340003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12586533.

The product of its (nonzero) digits is 23328, while the sum is 33.

The spelling of 16349340003 in words is "sixteen billion, three hundred forty-nine million, three hundred forty thousand, three".