16429838051 has 16 divisors (see below), whose sum is σ = 18346635648. Its totient is φ = 14583811200.

The previous prime is 16429838039. The next prime is 16429838059. The reversal of 16429838051 is 15083892461.

It is a happy number.

It is not a de Polignac number, because 16429838051 - 2¹⁰ = 16429837027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16429837987 and 16429838005.

It is not an unprimeable number, because it can be changed into a prime (16429838059) 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, 2274836 + ... + 2282046.

It is an arithmetic number, because the mean of its divisors is an integer number (1146664728).

Almost surely, 2^16429838051 is an apocalyptic number.

16429838051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

16429838051 is a deficient number, since it is larger than the sum of its proper divisors (1916797597).

16429838051 is a wasteful number, since it uses less digits than its factorization.

16429838051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12082.

The product of its (nonzero) digits is 414720, while the sum is 47.

The spelling of 16429838051 in words is "sixteen billion, four hundred twenty-nine million, eight hundred thirty-eight thousand, fifty-one".