1344102142211 has 2 divisors, whose sum is σ = 1344102142212. Its totient is φ = 1344102142210.

The previous prime is 1344102142169. The next prime is 1344102142217. The reversal of 1344102142211 is 1122412014431.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1344102142211 is a prime.

It is a super-2 number, since 2×1344102142211² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1344102142217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 672051071105 + 672051071106.

It is an arithmetic number, because the mean of its divisors is an integer number (672051071106).

Almost surely, 2^{1344102142211} is an apocalyptic number.

1344102142211 is a deficient number, since it is larger than the sum of its proper divisors (1).

1344102142211 is an equidigital number, since it uses as much as digits as its factorization.

1344102142211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 1344102142211 its reverse (1122412014431), we get a palindrome (2466514156642).

The spelling of 1344102142211 in words is "one trillion, three hundred forty-four billion, one hundred two million, one hundred forty-two thousand, two hundred eleven".