16434446030 has 16 divisors (see below), whose sum is σ = 29586332160. Its totient is φ = 6572816352.

The previous prime is 16434446009. The next prime is 16434446053. The reversal of 16434446030 is 3064443461.

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, 46349 + ... + 187128.

It is an arithmetic number, because the mean of its divisors is an integer number (1849145760).

Almost surely, 2^16434446030 is an apocalyptic number.

16434446030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16434446030 is a deficient number, since it is larger than the sum of its proper divisors (13151886130).

16434446030 is a wasteful number, since it uses less digits than its factorization.

16434446030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240523.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 16434446030 its reverse (3064443461), we get a palindrome (19498889491).

The spelling of 16434446030 in words is "sixteen billion, four hundred thirty-four million, four hundred forty-six thousand, thirty".