484420483145819 has 16 divisors (see below), whose sum is σ = 530055141536736. Its totient is φ = 439053007852800.

The previous prime is 484420483145803. The next prime is 484420483145831. The reversal of 484420483145819 is 918541384024484.

It is not a de Polignac number, because 484420483145819 - 2⁴ = 484420483145803 is a prime.

It is a super-3 number, since 3×484420483145819³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (484420483145869) 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, 19052642 + ... + 36494439.

It is an arithmetic number, because the mean of its divisors is an integer number (33128446346046).

Almost surely, 2^{484420483145819} is an apocalyptic number.

484420483145819 is a deficient number, since it is larger than the sum of its proper divisors (45634658390917).

484420483145819 is a wasteful number, since it uses less digits than its factorization.

484420483145819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55549486.

The product of its (nonzero) digits is 141557760, while the sum is 65.

The spelling of 484420483145819 in words is "four hundred eighty-four trillion, four hundred twenty billion, four hundred eighty-three million, one hundred forty-five thousand, eight hundred nineteen".