476048360068481 has 16 divisors (see below), whose sum is σ = 484821160866000. Its totient is φ = 467341243895808.

The previous prime is 476048360068441. The next prime is 476048360068517. The reversal of 476048360068481 is 184860063840674.

It can be written as a sum of positive squares in 8 ways, for example, as 3691166980081 + 472357193088400 = 1921241^2 + 21733780^2 .

It is a cyclic number.

It is not a de Polignac number, because 476048360068481 - 2⁴⁶ = 405679615890817 is a prime.

It is a super-2 number, since 2×476048360068481² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (476048360068441) 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, 2582576 + ... + 30963953.

It is an arithmetic number, because the mean of its divisors is an integer number (30301322554125).

Almost surely, 2^{476048360068481} is an apocalyptic number.

It is an amenable number.

476048360068481 is a deficient number, since it is larger than the sum of its proper divisors (8772800797519).

476048360068481 is a wasteful number, since it uses less digits than its factorization.

476048360068481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33547508.

The product of its (nonzero) digits is 148635648, while the sum is 65.

The spelling of 476048360068481 in words is "four hundred seventy-six trillion, forty-eight billion, three hundred sixty million, sixty-eight thousand, four hundred eighty-one".