229410858079225 has 9 divisors (see below), whose sum is σ = 284469557925423. Its totient is φ = 183528625878120.

The previous prime is 229410858079223. The next prime is 229410858079229. The reversal of 229410858079225 is 522970858014922.

The square root of 229410858079225 is 15146315.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 82587908908521 + 146822949170704 = 9087789^2 + 12117052^2 .

It is not a de Polignac number, because 229410858079225 - 2¹ = 229410858079223 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (229410858079223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 74216944 + ... + 77246206.

Almost surely, 2^{229410858079225} is an apocalyptic number.

229410858079225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

229410858079225 is the 15146315-th square number.

229410858079225 is the 7573158-th centered octagonal number.

It is an amenable number.

229410858079225 is a deficient number, since it is larger than the sum of its proper divisors (55058699846198).

229410858079225 is an frugal number, since it uses more digits than its factorization.

229410858079225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6058536 (or 3029268 counting only the distinct ones).

The product of its (nonzero) digits is 58060800, while the sum is 64.

The spelling of 229410858079225 in words is "two hundred twenty-nine trillion, four hundred ten billion, eight hundred fifty-eight million, seventy-nine thousand, two hundred twenty-five".