504225421010 has 8 divisors (see below), whose sum is σ = 907605757836. Its totient is φ = 201690168400.

The previous prime is 504225420889. The next prime is 504225421027. The reversal of 504225421010 is 10124522405.

It can be written as a sum of positive squares in 2 ways, for example, as 403772555761 + 100452865249 = 635431^2 + 316943^2 .

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, 25211271041 + ... + 25211271060.

Almost surely, 2^504225421010 is an apocalyptic number.

504225421010 is a deficient number, since it is larger than the sum of its proper divisors (403380336826).

504225421010 is a wasteful number, since it uses less digits than its factorization.

504225421010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50422542108.

The product of its (nonzero) digits is 3200, while the sum is 26.

Adding to 504225421010 its reverse (10124522405), we get a palindrome (514349943415).

The spelling of 504225421010 in words is "five hundred four billion, two hundred twenty-five million, four hundred twenty-one thousand, ten".