422214402043 has 4 divisors (see below), whose sum is σ = 482530745200. Its totient is φ = 361898058888.

The previous prime is 422214401971. The next prime is 422214402059. The reversal of 422214402043 is 340204412224.

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 422214402043 - 2¹³ = 422214393851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (422214408043) 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, 30158171568 + ... + 30158171581.

It is an arithmetic number, because the mean of its divisors is an integer number (120632686300).

Almost surely, 2^422214402043 is an apocalyptic number.

422214402043 is a deficient number, since it is larger than the sum of its proper divisors (60316343157).

422214402043 is an equidigital number, since it uses as much as digits as its factorization.

422214402043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60316343156.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 422214402043 its reverse (340204412224), we get a palindrome (762418814267).

The spelling of 422214402043 in words is "four hundred twenty-two billion, two hundred fourteen million, four hundred two thousand, forty-three".