471074417143 has 4 divisors (see below), whose sum is σ = 513899364168. Its totient is φ = 428249470120.

The previous prime is 471074417141. The next prime is 471074417173. The reversal of 471074417143 is 341714470174.

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 471074417143 - 2¹ = 471074417141 is a prime.

It is a super-2 number, since 2×471074417143² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 471074417143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471074417141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21412473496 + ... + 21412473517.

It is an arithmetic number, because the mean of its divisors is an integer number (128474841042).

Almost surely, 2^471074417143 is an apocalyptic number.

471074417143 is a deficient number, since it is larger than the sum of its proper divisors (42824947025).

471074417143 is a wasteful number, since it uses less digits than its factorization.

471074417143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42824947024.

The product of its (nonzero) digits is 263424, while the sum is 43.

The spelling of 471074417143 in words is "four hundred seventy-one billion, seventy-four million, four hundred seventeen thousand, one hundred forty-three".