604421477143 has 16 divisors (see below), whose sum is σ = 666594489600. Its totient is φ = 543465938880.

The previous prime is 604421477141. The next prime is 604421477147. The reversal of 604421477143 is 341774124406.

It is a cyclic number.

It is not a de Polignac number, because 604421477143 - 2¹ = 604421477141 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 604421477143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (604421477141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 586888 + ... + 1246306.

It is an arithmetic number, because the mean of its divisors is an integer number (41662155600).

Almost surely, 2^604421477143 is an apocalyptic number.

604421477143 is a deficient number, since it is larger than the sum of its proper divisors (62173012457).

604421477143 is a wasteful number, since it uses less digits than its factorization.

604421477143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660342.

The product of its (nonzero) digits is 451584, while the sum is 43.

The spelling of 604421477143 in words is "six hundred four billion, four hundred twenty-one million, four hundred seventy-seven thousand, one hundred forty-three".