8429203057146 has 8 divisors (see below), whose sum is σ = 16858406114304. Its totient is φ = 2809734352380.

The previous prime is 8429203057129. The next prime is 8429203057157. The reversal of 8429203057146 is 6417503029248.

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

8429203057146 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 702433588090 + ... + 702433588101.

It is an arithmetic number, because the mean of its divisors is an integer number (2107300764288).

It is a 1-persistent number, because it is pandigital, but 2⋅8429203057146 = 16858406114292 is not.

Almost surely, 2^{8429203057146} is an apocalyptic number.

8429203057146 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8429203057146 is a wasteful number, since it uses less digits than its factorization.

8429203057146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1404867176196.

The product of its (nonzero) digits is 2903040, while the sum is 51.

The spelling of 8429203057146 in words is "eight trillion, four hundred twenty-nine billion, two hundred three million, fifty-seven thousand, one hundred forty-six".