242322200423403 has 8 divisors (see below), whose sum is σ = 323463005336016. Its totient is φ = 161364764563200.

The previous prime is 242322200423399. The next prime is 242322200423557. The reversal of 242322200423403 is 304324002223242.

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

It is not a de Polignac number, because 242322200423403 - 2² = 242322200423399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (242322200423803) 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, 45842260018 + ... + 45842265303.

It is an arithmetic number, because the mean of its divisors is an integer number (40432875667002).

Almost surely, 2^{242322200423403} is an apocalyptic number.

242322200423403 is a deficient number, since it is larger than the sum of its proper divisors (81140804912613).

242322200423403 is an equidigital number, since it uses as much as digits as its factorization.

242322200423403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91684526205.

The product of its (nonzero) digits is 110592, while the sum is 33.

Adding to 242322200423403 its reverse (304324002223242), we get a palindrome (546646202646645).

The spelling of 242322200423403 in words is "two hundred forty-two trillion, three hundred twenty-two billion, two hundred million, four hundred twenty-three thousand, four hundred three".