470664368545 has 32 divisors (see below), whose sum is σ = 668043000576. Its totient is φ = 311623372800.

The previous prime is 470664368501. The next prime is 470664368599. The reversal of 470664368545 is 545863466074.

It is not a de Polignac number, because 470664368545 - 2¹⁵ = 470664335777 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 470664368545.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1551471 + ... + 1829860.

It is an arithmetic number, because the mean of its divisors is an integer number (20876343768).

Almost surely, 2^470664368545 is an apocalyptic number.

It is an amenable number.

470664368545 is a deficient number, since it is larger than the sum of its proper divisors (197378632031).

470664368545 is a wasteful number, since it uses less digits than its factorization.

470664368545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3381481.

The product of its (nonzero) digits is 58060800, while the sum is 58.

The spelling of 470664368545 in words is "four hundred seventy billion, six hundred sixty-four million, three hundred sixty-eight thousand, five hundred forty-five".