1341200003317 has 2 divisors, whose sum is σ = 1341200003318. Its totient is φ = 1341200003316.

The previous prime is 1341200003303. The next prime is 1341200003327. The reversal of 1341200003317 is 7133000021431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1340699988996 + 500014321 = 1157886^2 + 22361^2 .

It is a cyclic number.

It is not a de Polignac number, because 1341200003317 - 2¹⁹ = 1341199479029 is a prime.

It is a super-2 number, since 2×1341200003317² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1341200003291 and 1341200003300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1341200003327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 670600001658 + 670600001659.

It is an arithmetic number, because the mean of its divisors is an integer number (670600001659).

Almost surely, 2^{1341200003317} is an apocalyptic number.

It is an amenable number.

1341200003317 is a deficient number, since it is larger than the sum of its proper divisors (1).

1341200003317 is an equidigital number, since it uses as much as digits as its factorization.

1341200003317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 25.

Adding to 1341200003317 its reverse (7133000021431), we get a palindrome (8474200024748).

The spelling of 1341200003317 in words is "one trillion, three hundred forty-one billion, two hundred million, three thousand, three hundred seventeen".