229056022944 has 144 divisors (see below), whose sum is σ = 746203086720. Its totient is φ = 65288885760.

The previous prime is 229056022939. The next prime is 229056022981. The reversal of 229056022944 is 449220650922.

229056022944 is a `hidden beast` number, since 2 + 29 + 0 + 560 + 2 + 29 + 44 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a self number, because there is not a number n which added to its sum of digits gives 229056022944.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 713797 + ... + 983675.

It is an arithmetic number, because the mean of its divisors is an integer number (5181965880).

Almost surely, 2^229056022944 is an apocalyptic number.

229056022944 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 229056022944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (373101543360).

229056022944 is an abundant number, since it is smaller than the sum of its proper divisors (517147063776).

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

229056022944 is a wasteful number, since it uses less digits than its factorization.

229056022944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270323 (or 270312 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 229056022944 in words is "two hundred twenty-nine billion, fifty-six million, twenty-two thousand, nine hundred forty-four".