610562403225 has 72 divisors (see below), whose sum is σ = 1119512721600. Its totient is φ = 317989756800.

The previous prime is 610562403223. The next prime is 610562403271. The reversal of 610562403225 is 522304265016.

610562403225 is a `hidden beast` number, since 6 + 1 + 0 + 5 + 624 + 0 + 3 + 2 + 25 = 666.

610562403225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 610562403225 - 2¹ = 610562403223 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 610562403225.

It is not an unprimeable number, because it can be changed into a prime (610562403223) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1747756 + ... + 2067794.

It is an arithmetic number, because the mean of its divisors is an integer number (15548787800).

Almost surely, 2^610562403225 is an apocalyptic number.

It is an amenable number.

610562403225 is a deficient number, since it is larger than the sum of its proper divisors (508950318375).

610562403225 is a wasteful number, since it uses less digits than its factorization.

610562403225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320255 (or 320247 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 610562403225 in words is "six hundred ten billion, five hundred sixty-two million, four hundred three thousand, two hundred twenty-five".