16430014020 has 96 divisors (see below), whose sum is σ = 55343232000. Its totient is φ = 3557775744.

The previous prime is 16430013991. The next prime is 16430014033. The reversal of 16430014020 is 2041003461.

16430014020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1021470 + ... + 1037429.

It is an arithmetic number, because the mean of its divisors is an integer number (576492000).

Almost surely, 2^16430014020 is an apocalyptic number.

16430014020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16430014020 is an abundant number, since it is smaller than the sum of its proper divisors (38913217980).

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

16430014020 is a wasteful number, since it uses less digits than its factorization.

16430014020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2058937 (or 2058935 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 16430014020 its reverse (2041003461), we get a palindrome (18471017481).

The spelling of 16430014020 in words is "sixteen billion, four hundred thirty million, fourteen thousand, twenty".