471020657755 has 16 divisors (see below), whose sum is σ = 612391294944. Its totient is φ = 346403151360.

The previous prime is 471020657743. The next prime is 471020657791. The reversal of 471020657755 is 557756020174.

It is not a de Polignac number, because 471020657755 - 2¹³ = 471020649563 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 471020657699 and 471020657708.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64431456 + ... + 64438765.

It is an arithmetic number, because the mean of its divisors is an integer number (38274455934).

Almost surely, 2^471020657755 is an apocalyptic number.

471020657755 is a deficient number, since it is larger than the sum of its proper divisors (141370637189).

471020657755 is a wasteful number, since it uses less digits than its factorization.

471020657755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128870286.

The product of its (nonzero) digits is 2058000, while the sum is 49.

The spelling of 471020657755 in words is "four hundred seventy-one billion, twenty million, six hundred fifty-seven thousand, seven hundred fifty-five".