1341422321012 has 6 divisors (see below), whose sum is σ = 2347489061778. Its totient is φ = 670711160504.

The previous prime is 1341422320993. The next prime is 1341422321039. The reversal of 1341422321012 is 2101232241431.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1320485967376 + 20936353636 = 1149124^2 + 144694^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 167677790123 + ... + 167677790130.

It is an arithmetic number, because the mean of its divisors is an integer number (391248176963).

Almost surely, 2^{1341422321012} is an apocalyptic number.

It is an amenable number.

1341422321012 is a deficient number, since it is larger than the sum of its proper divisors (1006066740766).

1341422321012 is a wasteful number, since it uses less digits than its factorization.

1341422321012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335355580257 (or 335355580255 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 1341422321012 its reverse (2101232241431), we get a palindrome (3442654562443).

The spelling of 1341422321012 in words is "one trillion, three hundred forty-one billion, four hundred twenty-two million, three hundred twenty-one thousand, twelve".