504440150233434 has 16 divisors (see below), whose sum is σ = 1012716347239872. Its totient is φ = 167507375615648.

The previous prime is 504440150233403. The next prime is 504440150233463. The reversal of 504440150233434 is 434332051044405.

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, 159835280499 + ... + 159835283654.

It is an arithmetic number, because the mean of its divisors is an integer number (63294771702492).

Almost surely, 2^{504440150233434} is an apocalyptic number.

504440150233434 is an abundant number, since it is smaller than the sum of its proper divisors (508276197006438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

504440150233434 is a wasteful number, since it uses less digits than its factorization.

504440150233434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319670564421.

The product of its (nonzero) digits is 1382400, while the sum is 42.

The spelling of 504440150233434 in words is "five hundred four trillion, four hundred forty billion, one hundred fifty million, two hundred thirty-three thousand, four hundred thirty-four".