422341324042222 has 8 divisors (see below), whose sum is σ = 682243677299016. Its totient is φ = 194926764942552.

The previous prime is 422341324042219. The next prime is 422341324042237. The reversal of 422341324042222 is 222240423143224.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8121948539248 + ... + 8121948539299.

It is an arithmetic number, because the mean of its divisors is an integer number (85280459662377).

Almost surely, 2^{422341324042222} is an apocalyptic number.

422341324042222 is a deficient number, since it is larger than the sum of its proper divisors (259902353256794).

422341324042222 is a wasteful number, since it uses less digits than its factorization.

422341324042222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16243897078562.

The product of its (nonzero) digits is 294912, while the sum is 37.

Adding to 422341324042222 its reverse (222240423143224), we get a palindrome (644581747185446).

The spelling of 422341324042222 in words is "four hundred twenty-two trillion, three hundred forty-one billion, three hundred twenty-four million, forty-two thousand, two hundred twenty-two".