1341110421202 has 128 divisors (see below), whose sum is σ = 2261970360000. Its totient is φ = 593441587200.

The previous prime is 1341110421197. The next prime is 1341110421223. The reversal of 1341110421202 is 2021240111431.

It can be written as a sum of positive squares in 32 ways, for example, as 65812258521 + 1275298162681 = 256539^2 + 1129291^2 .

It is a super-2 number, since 2×1341110421202² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2986882674 + ... + 2986883122.

Almost surely, 2^{1341110421202} is an apocalyptic number.

1341110421202 is a deficient number, since it is larger than the sum of its proper divisors (920859938798).

1341110421202 is a wasteful number, since it uses less digits than its factorization.

1341110421202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 1341110421202 its reverse (2021240111431), we get a palindrome (3362350532633).

The spelling of 1341110421202 in words is "one trillion, three hundred forty-one billion, one hundred ten million, four hundred twenty-one thousand, two hundred two".