16430050032 has 80 divisors (see below), whose sum is σ = 47176587648. Its totient is φ = 4884855040.

The previous prime is 16430049997. The next prime is 16430050099. The reversal of 16430050032 is 23005003461.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 16430049984 and 16430050011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 265578 + ... + 321545.

Almost surely, 2^16430050032 is an apocalyptic number.

16430050032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16430050032 is an abundant number, since it is smaller than the sum of its proper divisors (30746537616).

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

16430050032 is a wasteful number, since it uses less digits than its factorization.

16430050032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587198 (or 587192 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 16430050032 its reverse (23005003461), we get a palindrome (39435053493).

The spelling of 16430050032 in words is "sixteen billion, four hundred thirty million, fifty thousand, thirty-two".