475342341625207 has 4 divisors (see below), whose sum is σ = 543248390428816. Its totient is φ = 407436292821600.

The previous prime is 475342341625181. The next prime is 475342341625219. The reversal of 475342341625207 is 702526143243574.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-475342341625207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475342341623207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33953024401794 + ... + 33953024401807.

It is an arithmetic number, because the mean of its divisors is an integer number (135812097607204).

Almost surely, 2^{475342341625207} is an apocalyptic number.

475342341625207 is a deficient number, since it is larger than the sum of its proper divisors (67906048803609).

475342341625207 is an equidigital number, since it uses as much as digits as its factorization.

475342341625207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67906048803608.

The product of its (nonzero) digits is 33868800, while the sum is 55.

The spelling of 475342341625207 in words is "four hundred seventy-five trillion, three hundred forty-two billion, three hundred forty-one million, six hundred twenty-five thousand, two hundred seven".