16429219005 has 8 divisors (see below), whose sum is σ = 26286750432. Its totient is φ = 8762250128.

The previous prime is 16429218979. The next prime is 16429219013. The reversal of 16429219005 is 50091292461.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16429219005 - 2⁵ = 16429218973 is a prime.

It is a super-2 number, since 2×16429219005² (a number of 21 digits) contains 22 as substring.

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, 547640619 + ... + 547640648.

It is an arithmetic number, because the mean of its divisors is an integer number (3285843804).

Almost surely, 2^16429219005 is an apocalyptic number.

16429219005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

16429219005 is a deficient number, since it is larger than the sum of its proper divisors (9857531427).

16429219005 is a wasteful number, since it uses less digits than its factorization.

16429219005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095281275.

The product of its (nonzero) digits is 38880, while the sum is 39.

The spelling of 16429219005 in words is "sixteen billion, four hundred twenty-nine million, two hundred nineteen thousand, five".