470725635165 has 16 divisors (see below), whose sum is σ = 797464605888. Its totient is φ = 236285808896.

The previous prime is 470725635119. The next prime is 470725635167. The reversal of 470725635165 is 561536527074.

It is a cyclic number.

It is not a de Polignac number, because 470725635165 - 2⁶ = 470725635101 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470725635167) 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 in 15 ways as a sum of consecutive naturals, for example, 922991187 + ... + 922991696.

It is an arithmetic number, because the mean of its divisors is an integer number (49841537868).

Almost surely, 2^470725635165 is an apocalyptic number.

It is an amenable number.

470725635165 is a deficient number, since it is larger than the sum of its proper divisors (326738970723).

470725635165 is a wasteful number, since it uses less digits than its factorization.

470725635165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1845982908.

The product of its (nonzero) digits is 5292000, while the sum is 51.

The spelling of 470725635165 in words is "four hundred seventy billion, seven hundred twenty-five million, six hundred thirty-five thousand, one hundred sixty-five".