4179940171429 has 8 divisors (see below), whose sum is σ = 4561591116672. Its totient is φ = 3798565290240.

The previous prime is 4179940171417. The next prime is 4179940171441. The reversal of 4179940171429 is 9241710499714.

It is an interprime number because it is at equal distance from previous prime (4179940171417) and next prime (4179940171441).

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 4179940171429 - 2¹³ = 4179940163237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4179940171469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68984349 + ... + 69044914.

It is an arithmetic number, because the mean of its divisors is an integer number (570198889584).

Almost surely, 2^{4179940171429} is an apocalyptic number.

It is an amenable number.

4179940171429 is a deficient number, since it is larger than the sum of its proper divisors (381650945243).

4179940171429 is a wasteful number, since it uses less digits than its factorization.

4179940171429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138032027.

The product of its (nonzero) digits is 4572288, while the sum is 58.

The spelling of 4179940171429 in words is "four trillion, one hundred seventy-nine billion, nine hundred forty million, one hundred seventy-one thousand, four hundred twenty-nine".