1223434410322 has 16 divisors (see below), whose sum is σ = 1841148421632. Its totient is φ = 609718475520.

The previous prime is 1223434410241. The next prime is 1223434410389. The reversal of 1223434410322 is 2230144343221.

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, 15845503 + ... + 15922525.

It is an arithmetic number, because the mean of its divisors is an integer number (115071776352).

Almost surely, 2^{1223434410322} is an apocalyptic number.

1223434410322 is a deficient number, since it is larger than the sum of its proper divisors (617714011310).

1223434410322 is a wasteful number, since it uses less digits than its factorization.

1223434410322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102873.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 1223434410322 its reverse (2230144343221), we get a palindrome (3453578753543).

The spelling of 1223434410322 in words is "one trillion, two hundred twenty-three billion, four hundred thirty-four million, four hundred ten thousand, three hundred twenty-two".