504406253321306 has 8 divisors (see below), whose sum is σ = 864696434265120. Its totient is φ = 216174108566268.

The previous prime is 504406253321297. The next prime is 504406253321317. The reversal of 504406253321306 is 603123352604405.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18014509047176 + ... + 18014509047203.

It is an arithmetic number, because the mean of its divisors is an integer number (108087054283140).

Almost surely, 2^{504406253321306} is an apocalyptic number.

504406253321306 is a deficient number, since it is larger than the sum of its proper divisors (360290180943814).

504406253321306 is a wasteful number, since it uses less digits than its factorization.

504406253321306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36029018094388.

The product of its (nonzero) digits is 1555200, while the sum is 44.

The spelling of 504406253321306 in words is "five hundred four trillion, four hundred six billion, two hundred fifty-three million, three hundred twenty-one thousand, three hundred six".