475503740455 has 8 divisors (see below), whose sum is σ = 570628040400. Its totient is φ = 380387291136.

The previous prime is 475503740443. The next prime is 475503740477. The reversal of 475503740455 is 554047305574.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 475503740455 - 2¹¹ = 475503738407 is a prime.

It is a super-2 number, since 2×475503740455² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 475503740399 and 475503740408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1828570 + ... + 2072359.

It is an arithmetic number, because the mean of its divisors is an integer number (71328505050).

Almost surely, 2^475503740455 is an apocalyptic number.

475503740455 is a deficient number, since it is larger than the sum of its proper divisors (95124299945).

475503740455 is a wasteful number, since it uses less digits than its factorization.

475503740455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3925313.

The product of its (nonzero) digits is 5880000, while the sum is 49.

The spelling of 475503740455 in words is "four hundred seventy-five billion, five hundred three million, seven hundred forty thousand, four hundred fifty-five".