604461143099 has 4 divisors (see below), whose sum is σ = 659412156120. Its totient is φ = 549510130080.

The previous prime is 604461143071. The next prime is 604461143171. The reversal of 604461143099 is 990341164406.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 604461143099 - 2²⁰ = 604460094523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (604461143009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27475506494 + ... + 27475506515.

It is an arithmetic number, because the mean of its divisors is an integer number (164853039030).

Almost surely, 2^604461143099 is an apocalyptic number.

604461143099 is a deficient number, since it is larger than the sum of its proper divisors (54951013021).

604461143099 is a wasteful number, since it uses less digits than its factorization.

604461143099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54951013020.

The product of its (nonzero) digits is 559872, while the sum is 47.

The spelling of 604461143099 in words is "six hundred four billion, four hundred sixty-one million, one hundred forty-three thousand, ninety-nine".