225013605260 has 24 divisors (see below), whose sum is σ = 474647542656. Its totient is φ = 89601828480.

The previous prime is 225013605209. The next prime is 225013605281. The reversal of 225013605260 is 62506310522.

225013605260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×225013605260² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25221281 + ... + 25230200.

It is an arithmetic number, because the mean of its divisors is an integer number (19776980944).

Almost surely, 2^225013605260 is an apocalyptic number.

225013605260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

225013605260 is an abundant number, since it is smaller than the sum of its proper divisors (249633937396).

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

225013605260 is a wasteful number, since it uses less digits than its factorization.

225013605260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50451713 (or 50451711 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 225013605260 its reverse (62506310522), we get a palindrome (287519915782).

The spelling of 225013605260 in words is "two hundred twenty-five billion, thirteen million, six hundred five thousand, two hundred sixty".