504763853354 has 4 divisors (see below), whose sum is σ = 757145780034. Its totient is φ = 252381926676.

The previous prime is 504763853353. The next prime is 504763853371. The reversal of 504763853354 is 453358367405.

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

It can be written as a sum of positive squares in only one way, i.e., 265518631225 + 239245222129 = 515285^2 + 489127^2 .

It is a junction number, because it is equal to n+sod(n) for n = 504763853296 and 504763853305.

It is not an unprimeable number, because it can be changed into a prime (504763853353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126190963337 + ... + 126190963340.

Almost surely, 2^504763853354 is an apocalyptic number.

504763853354 is a deficient number, since it is larger than the sum of its proper divisors (252381926680).

504763853354 is a wasteful number, since it uses less digits than its factorization.

504763853354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252381926679.

The product of its (nonzero) digits is 18144000, while the sum is 53.

The spelling of 504763853354 in words is "five hundred four billion, seven hundred sixty-three million, eight hundred fifty-three thousand, three hundred fifty-four".