1341401330501 has 2 divisors, whose sum is σ = 1341401330502. Its totient is φ = 1341401330500.

The previous prime is 1341401330459. The next prime is 1341401330539. The reversal of 1341401330501 is 1050331041431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1309868805025 + 31532525476 = 1144495^2 + 177574^2 .

It is a cyclic number.

It is not a de Polignac number, because 1341401330501 - 2²⁶ = 1341334221637 is a prime.

It is a super-2 number, since 2×1341401330501² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1341401330561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 670700665250 + 670700665251.

It is an arithmetic number, because the mean of its divisors is an integer number (670700665251).

Almost surely, 2^{1341401330501} is an apocalyptic number.

It is an amenable number.

1341401330501 is a deficient number, since it is larger than the sum of its proper divisors (1).

1341401330501 is an equidigital number, since it uses as much as digits as its factorization.

1341401330501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 1341401330501 its reverse (1050331041431), we get a palindrome (2391732371932).

It can be divided in two parts, 134140 and 1330501, that added together give a palindrome (1464641).

The spelling of 1341401330501 in words is "one trillion, three hundred forty-one billion, four hundred one million, three hundred thirty thousand, five hundred one".