429710391323 has 4 divisors (see below), whose sum is σ = 429925356000. Its totient is φ = 429495426648.

The previous prime is 429710391311. The next prime is 429710391389. The reversal of 429710391323 is 323193017924.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 429710391323 - 2⁴ = 429710391307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (429710391623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107479340 + ... + 107483337.

It is an arithmetic number, because the mean of its divisors is an integer number (107481339000).

Almost surely, 2^429710391323 is an apocalyptic number.

429710391323 is a deficient number, since it is larger than the sum of its proper divisors (214964677).

429710391323 is a wasteful number, since it uses less digits than its factorization.

429710391323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214964676.

The product of its (nonzero) digits is 244944, while the sum is 44.

The spelling of 429710391323 in words is "four hundred twenty-nine billion, seven hundred ten million, three hundred ninety-one thousand, three hundred twenty-three".