242002222002323 has 4 divisors (see below), whose sum is σ = 242002481826408. Its totient is φ = 242001962178240.

The previous prime is 242002222002319. The next prime is 242002222002361. The reversal of 242002222002323 is 323200222200242.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 242002222002323 - 2² = 242002222002319 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 242002222002292 and 242002222002301.

It is not an unprimeable number, because it can be changed into a prime (242002222002523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128509886 + ... + 130379427.

It is an arithmetic number, because the mean of its divisors is an integer number (60500620456602).

Almost surely, 2^{242002222002323} is an apocalyptic number.

242002222002323 is a deficient number, since it is larger than the sum of its proper divisors (259824085).

242002222002323 is an equidigital number, since it uses as much as digits as its factorization.

242002222002323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259824084.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 242002222002323 its reverse (323200222200242), we get a palindrome (565202444202565).

The spelling of 242002222002323 in words is "two hundred forty-two trillion, two billion, two hundred twenty-two million, two thousand, three hundred twenty-three".