475042534550 has 24 divisors (see below), whose sum is σ = 889430645712. Its totient is φ = 188758620000.

The previous prime is 475042534511. The next prime is 475042534553. The reversal of 475042534550 is 55435240574.

It is a super-3 number, since 3×475042534550³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475042534553) 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 11 ways as a sum of consecutive naturals, for example, 31452221 + ... + 31467320.

It is an arithmetic number, because the mean of its divisors is an integer number (37059610238).

Almost surely, 2^475042534550 is an apocalyptic number.

475042534550 is a deficient number, since it is larger than the sum of its proper divisors (414388111162).

475042534550 is a wasteful number, since it uses less digits than its factorization.

475042534550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62919704 (or 62919699 counting only the distinct ones).

The product of its (nonzero) digits is 1680000, while the sum is 44.

The spelling of 475042534550 in words is "four hundred seventy-five billion, forty-two million, five hundred thirty-four thousand, five hundred fifty".