13442334104402 has 32 divisors (see below), whose sum is σ = 23991015142272. Its totient is φ = 5528512704384.

The previous prime is 13442334104393. The next prime is 13442334104543. The reversal of 13442334104402 is 20440143324431.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177705008 + ... + 177780635.

It is an arithmetic number, because the mean of its divisors is an integer number (749719223196).

Almost surely, 2^{13442334104402} is an apocalyptic number.

13442334104402 is a deficient number, since it is larger than the sum of its proper divisors (10548681037870).

13442334104402 is a wasteful number, since it uses less digits than its factorization.

13442334104402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355485762.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 13442334104402 its reverse (20440143324431), we get a palindrome (33882477428833).

The spelling of 13442334104402 in words is "thirteen trillion, four hundred forty-two billion, three hundred thirty-four million, one hundred four thousand, four hundred two".