229260644082 has 30 divisors (see below), whose sum is σ = 513727321503. Its totient is φ = 76418183268.

The previous prime is 229260644023. The next prime is 229260644083. The reversal of 229260644082 is 280446062922.

It can be written as a sum of positive squares in only one way, i.e., 114630322041 + 114630322041 = 338571^2 + 338571^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=338571.

It is not an unprimeable number, because it can be changed into a prime (229260644083) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 6075469 + ... + 6113087.

Almost surely, 2^229260644082 is an apocalyptic number.

229260644082 is an abundant number, since it is smaller than the sum of its proper divisors (284466677421).

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

229260644082 is an frugal number, since it uses more digits than its factorization.

229260644082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75252 (or 37624 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The spelling of 229260644082 in words is "two hundred twenty-nine billion, two hundred sixty million, six hundred forty-four thousand, eighty-two".