504254540200 has 48 divisors (see below), whose sum is σ = 1172456548380. Its totient is φ = 201690677760.

The previous prime is 504254540149. The next prime is 504254540201. The reversal of 504254540200 is 2045452405.

It can be written as a sum of positive squares in 6 ways, for example, as 172725022404 + 331529517796 = 415602^2 + 575786^2 .

It is not an unprimeable number, because it can be changed into a prime (504254540201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4220484 + ... + 4338316.

Almost surely, 2^504254540200 is an apocalyptic number.

504254540200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

504254540200 is an abundant number, since it is smaller than the sum of its proper divisors (668202008180).

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

504254540200 is a wasteful number, since it uses less digits than its factorization.

504254540200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139246 (or 139237 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 31.

Adding to 504254540200 its reverse (2045452405), we get a palindrome (506299992605).

The spelling of 504254540200 in words is "five hundred four billion, two hundred fifty-four million, five hundred forty thousand, two hundred".