471241540423 has 4 divisors (see below), whose sum is σ = 471306021880. Its totient is φ = 471177058968.

The previous prime is 471241540369. The next prime is 471241540433. The reversal of 471241540423 is 324045142174.

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 471241540423 - 2¹³ = 471241532231 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 (471241540433) 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, 32229765 + ... + 32244382.

It is an arithmetic number, because the mean of its divisors is an integer number (117826505470).

Almost surely, 2^471241540423 is an apocalyptic number.

471241540423 is a deficient number, since it is larger than the sum of its proper divisors (64481457).

471241540423 is an equidigital number, since it uses as much as digits as its factorization.

471241540423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64481456.

The product of its (nonzero) digits is 107520, while the sum is 37.

Adding to 471241540423 its reverse (324045142174), we get a palindrome (795286682597).

The spelling of 471241540423 in words is "four hundred seventy-one billion, two hundred forty-one million, five hundred forty thousand, four hundred twenty-three".