471459068509 has 16 divisors (see below), whose sum is σ = 555555397824. Its totient is φ = 394434691200.

The previous prime is 471459068393. The next prime is 471459068551. The reversal of 471459068509 is 905860954174.

It is not a de Polignac number, because 471459068509 - 2⁹ = 471459067997 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 (471459068599) 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, 4932904 + ... + 5027569.

It is an arithmetic number, because the mean of its divisors is an integer number (34722212364).

Almost surely, 2^471459068509 is an apocalyptic number.

It is an amenable number.

471459068509 is a deficient number, since it is larger than the sum of its proper divisors (84096329315).

471459068509 is a wasteful number, since it uses less digits than its factorization.

471459068509 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9960828.

The product of its (nonzero) digits is 10886400, while the sum is 58.

The spelling of 471459068509 in words is "four hundred seventy-one billion, four hundred fifty-nine million, sixty-eight thousand, five hundred nine".