442422114103423 has 8 divisors (see below), whose sum is σ = 443054410527456. Its totient is φ = 441789821004000.

The previous prime is 442422114103351. The next prime is 442422114103429. The reversal of 442422114103423 is 324301411224244.

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

It is a cyclic number.

It is not a de Polignac number, because 442422114103423 - 2¹⁷ = 442422113972351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (442422114103429) 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, 411435838 + ... + 412509748.

It is an arithmetic number, because the mean of its divisors is an integer number (55381801315932).

Almost surely, 2^{442422114103423} is an apocalyptic number.

442422114103423 is a deficient number, since it is larger than the sum of its proper divisors (632296424033).

442422114103423 is a wasteful number, since it uses less digits than its factorization.

442422114103423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1662305.

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 442422114103423 its reverse (324301411224244), we get a palindrome (766723525327667).

The spelling of 442422114103423 in words is "four hundred forty-two trillion, four hundred twenty-two billion, one hundred fourteen million, one hundred three thousand, four hundred twenty-three".