16342738306 has 32 divisors (see below), whose sum is σ = 24886310400. Its totient is φ = 8048618880.

The previous prime is 16342738301. The next prime is 16342738327. The reversal of 16342738306 is 60383724361.

It is not an unprimeable number, because it can be changed into a prime (16342738301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21474966 + ... + 21475726.

It is an arithmetic number, because the mean of its divisors is an integer number (777697200).

Almost surely, 2^16342738306 is an apocalyptic number.

16342738306 is a deficient number, since it is larger than the sum of its proper divisors (8543572094).

16342738306 is a wasteful number, since it uses less digits than its factorization.

16342738306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1434.

The product of its (nonzero) digits is 435456, while the sum is 43.

The spelling of 16342738306 in words is "sixteen billion, three hundred forty-two million, seven hundred thirty-eight thousand, three hundred six".