4429289729164 has 24 divisors (see below), whose sum is σ = 8054286334976. Its totient is φ = 2129011290000.

The previous prime is 4429289729099. The next prime is 4429289729191. The reversal of 4429289729164 is 4619279829244.

It is a self number, because there is not a number n which added to its sum of digits gives 4429289729164.

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 7 ways as a sum of consecutive naturals, for example, 118259682 + ... + 118297129.

Almost surely, 2^{4429289729164} is an apocalyptic number.

It is an amenable number.

4429289729164 is a deficient number, since it is larger than the sum of its proper divisors (3624996605812).

4429289729164 is a wasteful number, since it uses less digits than its factorization.

4429289729164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236556997 (or 236556995 counting only the distinct ones).

The product of its digits is 125411328, while the sum is 67.

The spelling of 4429289729164 in words is "four trillion, four hundred twenty-nine billion, two hundred eighty-nine million, seven hundred twenty-nine thousand, one hundred sixty-four".