1022224444430 has 128 divisors (see below), whose sum is σ = 2130705423360. Its totient is φ = 345877724160.

The previous prime is 1022224444429. The next prime is 1022224444433. The reversal of 1022224444430 is 344444222201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022224444433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1479340385 + ... + 1479341075.

It is an arithmetic number, because the mean of its divisors is an integer number (16646136120).

Almost surely, 2^{1022224444430} is an apocalyptic number.

1022224444430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1022224444430 is an abundant number, since it is smaller than the sum of its proper divisors (1108480978930).

1022224444430 is a wasteful number, since it uses less digits than its factorization.

1022224444430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1594.

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 1022224444430 its reverse (344444222201), we get a palindrome (1366668666631).

The spelling of 1022224444430 in words is "one trillion, twenty-two billion, two hundred twenty-four million, four hundred forty-four thousand, four hundred thirty".