470426045566 has 4 divisors (see below), whose sum is σ = 705639068352. Its totient is φ = 235213022782.

The previous prime is 470426045513. The next prime is 470426045569. The reversal of 470426045566 is 665540624074.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470426045569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117606511390 + ... + 117606511393.

It is an arithmetic number, because the mean of its divisors is an integer number (176409767088).

Almost surely, 2^470426045566 is an apocalyptic number.

470426045566 is a deficient number, since it is larger than the sum of its proper divisors (235213022786).

470426045566 is a wasteful number, since it uses less digits than its factorization.

470426045566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235213022785.

The product of its (nonzero) digits is 4838400, while the sum is 49.

The spelling of 470426045566 in words is "four hundred seventy billion, four hundred twenty-six million, forty-five thousand, five hundred sixty-six".