422310030443 has 8 divisors (see below), whose sum is σ = 485065363200. Its totient is φ = 360161029800.

The previous prime is 422310030419. The next prime is 422310030463. The reversal of 422310030443 is 344030013224.

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 422310030443 - 2⁶ = 422310030379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (422310030403) 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, 151581533 + ... + 151584318.

It is an arithmetic number, because the mean of its divisors is an integer number (60633170400).

Almost surely, 2^422310030443 is an apocalyptic number.

422310030443 is a deficient number, since it is larger than the sum of its proper divisors (62755332757).

422310030443 is a wasteful number, since it uses less digits than its factorization.

422310030443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303166057.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 422310030443 its reverse (344030013224), we get a palindrome (766340043667).

The spelling of 422310030443 in words is "four hundred twenty-two billion, three hundred ten million, thirty thousand, four hundred forty-three".