229243603299 has 8 divisors (see below), whose sum is σ = 306318308352. Its totient is φ = 152498983560.

The previous prime is 229243603289. The next prime is 229243603307. The reversal of 229243603299 is 992306342922.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 229243603299 - 2¹³ = 229243595107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (229243603289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82519707 + ... + 82522484.

It is an arithmetic number, because the mean of its divisors is an integer number (38289788544).

Almost surely, 2^229243603299 is an apocalyptic number.

229243603299 is a deficient number, since it is larger than the sum of its proper divisors (77074705053).

229243603299 is a wasteful number, since it uses less digits than its factorization.

229243603299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165042657.

The product of its (nonzero) digits is 2519424, while the sum is 51.

The spelling of 229243603299 in words is "two hundred twenty-nine billion, two hundred forty-three million, six hundred three thousand, two hundred ninety-nine".