16430203104 has 96 divisors (see below), whose sum is σ = 50026427136. Its totient is φ = 4624266240.

The previous prime is 16430203103. The next prime is 16430203147. The reversal of 16430203104 is 40130203461.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16430203103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137437 + ... + 227484.

It is an arithmetic number, because the mean of its divisors is an integer number (521108616).

Almost surely, 2^16430203104 is an apocalyptic number.

16430203104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

16430203104 is an abundant number, since it is smaller than the sum of its proper divisors (33596224032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16430203104 is a wasteful number, since it uses less digits than its factorization.

16430203104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365008 (or 365000 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 16430203104 its reverse (40130203461), we get a palindrome (56560406565).

The spelling of 16430203104 in words is "sixteen billion, four hundred thirty million, two hundred three thousand, one hundred four".