1224231422234 has 16 divisors (see below), whose sum is σ = 1844806786560. Its totient is φ = 609297983280.

The previous prime is 1224231422201. The next prime is 1224231422251. The reversal of 1224231422234 is 4322241324221.

It is a self number, because there is not a number n which added to its sum of digits gives 1224231422234.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 600287 + ... + 1675949.

It is an arithmetic number, because the mean of its divisors is an integer number (115300424160).

Almost surely, 2^{1224231422234} is an apocalyptic number.

1224231422234 is a deficient number, since it is larger than the sum of its proper divisors (620575364326).

1224231422234 is a wasteful number, since it uses less digits than its factorization.

1224231422234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1078285.

The product of its digits is 36864, while the sum is 32.

Adding to 1224231422234 its reverse (4322241324221), we get a palindrome (5546472746455).

The spelling of 1224231422234 in words is "one trillion, two hundred twenty-four billion, two hundred thirty-one million, four hundred twenty-two thousand, two hundred thirty-four".