1022224330242 has 48 divisors (see below), whose sum is σ = 2257461430848. Its totient is φ = 334185989280.

The previous prime is 1022224330199. The next prime is 1022224330247. The reversal of 1022224330242 is 2420334222201.

1022224330242 is a `hidden beast` number, since 1 + 0 + 2 + 222 + 433 + 0 + 2 + 4 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (1022224330247) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2339317 + ... + 2741687.

It is an arithmetic number, because the mean of its divisors is an integer number (47030446476).

Almost surely, 2^{1022224330242} is an apocalyptic number.

1022224330242 is an abundant number, since it is smaller than the sum of its proper divisors (1235237100606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1022224330242 is a wasteful number, since it uses less digits than its factorization.

1022224330242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405095 (or 405092 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 1022224330242 its reverse (2420334222201), we get a palindrome (3442558552443).

The spelling of 1022224330242 in words is "one trillion, twenty-two billion, two hundred twenty-four million, three hundred thirty thousand, two hundred forty-two".