1341210442311 has 12 divisors (see below), whose sum is σ = 1937467874160. Its totient is φ = 894064647840.

The previous prime is 1341210442307. The next prime is 1341210442321. The reversal of 1341210442311 is 1132440121431.

It is a happy number.

1341210442311 is a `hidden beast` number, since 1 + 3 + 4 + 1 + 210 + 442 + 3 + 1 + 1 = 666.

It is not a de Polignac number, because 1341210442311 - 2² = 1341210442307 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341210442321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6191526 + ... + 6404483.

It is an arithmetic number, because the mean of its divisors is an integer number (161455656180).

Almost surely, 2^{1341210442311} is an apocalyptic number.

1341210442311 is a deficient number, since it is larger than the sum of its proper divisors (596257431849).

1341210442311 is a wasteful number, since it uses less digits than its factorization.

1341210442311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12607846 (or 12607843 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 1341210442311 its reverse (1132440121431), we get a palindrome (2473650563742).

The spelling of 1341210442311 in words is "one trillion, three hundred forty-one billion, two hundred ten million, four hundred forty-two thousand, three hundred eleven".