475512425455 has 16 divisors (see below), whose sum is σ = 578714803200. Its totient is φ = 375011180320.

The previous prime is 475512425419. The next prime is 475512425513. The reversal of 475512425455 is 554524215574.

It is not a de Polignac number, because 475512425455 - 2²⁷ = 475378207727 is a prime.

It is a super-2 number, since 2×475512425455² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 475512425399 and 475512425408.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3424776 + ... + 3560914.

It is an arithmetic number, because the mean of its divisors is an integer number (36169675200).

Almost surely, 2^475512425455 is an apocalyptic number.

475512425455 is a deficient number, since it is larger than the sum of its proper divisors (103202377745).

475512425455 is a wasteful number, since it uses less digits than its factorization.

475512425455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146054.

The product of its digits is 5600000, while the sum is 49.

The spelling of 475512425455 in words is "four hundred seventy-five billion, five hundred twelve million, four hundred twenty-five thousand, four hundred fifty-five".