422412001000243 has 8 divisors (see below), whose sum is σ = 436038557029376. Its totient is φ = 408785467624200.

The previous prime is 422412001000237. The next prime is 422412001000303. The reversal of 422412001000243 is 342000100214224.

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 422412001000243 - 2²¹ = 422411998903091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (422412001700243) 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 7 ways as a sum of consecutive naturals, for example, 37439548 + ... + 47397718.

It is an arithmetic number, because the mean of its divisors is an integer number (54504819628672).

Almost surely, 2^{422412001000243} is an apocalyptic number.

422412001000243 is a deficient number, since it is larger than the sum of its proper divisors (13626556029133).

422412001000243 is a wasteful number, since it uses less digits than its factorization.

422412001000243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11326545.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 422412001000243 its reverse (342000100214224), we get a palindrome (764412101214467).

The spelling of 422412001000243 in words is "four hundred twenty-two trillion, four hundred twelve billion, one million, two hundred forty-three", and thus it is an aban number.