224066402660 has 12 divisors (see below), whose sum is σ = 470539445628. Its totient is φ = 89626561056.

The previous prime is 224066402627. The next prime is 224066402683. The reversal of 224066402660 is 66204660422.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 133476238336 + 90590164324 = 365344^2 + 300982^2 .

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, 5601660047 + ... + 5601660086.

It is an arithmetic number, because the mean of its divisors is an integer number (39211620469).

Almost surely, 2^224066402660 is an apocalyptic number.

224066402660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224066402660 is an abundant number, since it is smaller than the sum of its proper divisors (246473042968).

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

224066402660 is a wasteful number, since it uses less digits than its factorization.

224066402660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11203320142 (or 11203320140 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 38.

The spelling of 224066402660 in words is "two hundred twenty-four billion, sixty-six million, four hundred two thousand, six hundred sixty".