500442041431 has 8 divisors (see below), whose sum is σ = 533436051600. Its totient is φ = 467843169408.

The previous prime is 500442041419. The next prime is 500442041459. The reversal of 500442041431 is 134140244005.

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

It is a cyclic number.

It is not a de Polignac number, because 500442041431 - 2⁹ = 500442040919 is a prime.

It is a super-2 number, since 2×500442041431² (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 500442041431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500442042431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98781921 + ... + 98786986.

It is an arithmetic number, because the mean of its divisors is an integer number (66679506450).

Almost surely, 2^500442041431 is an apocalyptic number.

500442041431 is a deficient number, since it is larger than the sum of its proper divisors (32994010169).

500442041431 is a wasteful number, since it uses less digits than its factorization.

500442041431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197569073.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 500442041431 its reverse (134140244005), we get a palindrome (634582285436).

The spelling of 500442041431 in words is "five hundred billion, four hundred forty-two million, forty-one thousand, four hundred thirty-one".