419204470271 has 16 divisors (see below), whose sum is σ = 430756838784. Its totient is φ = 407800034304.

The previous prime is 419204470259. The next prime is 419204470301. The reversal of 419204470271 is 172074402914.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-419204470271 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 (419204470241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3302735 + ... + 3427311.

It is an arithmetic number, because the mean of its divisors is an integer number (26922302424).

Almost surely, 2^419204470271 is an apocalyptic number.

419204470271 is a deficient number, since it is larger than the sum of its proper divisors (11552368513).

419204470271 is a wasteful number, since it uses less digits than its factorization.

419204470271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125170.

The product of its (nonzero) digits is 112896, while the sum is 41.

The spelling of 419204470271 in words is "four hundred nineteen billion, two hundred four million, four hundred seventy thousand, two hundred seventy-one".