1344200000111 has 2 divisors, whose sum is σ = 1344200000112. Its totient is φ = 1344200000110.

The previous prime is 1344200000107. The next prime is 1344200000119. The reversal of 1344200000111 is 1110000024431.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1344200000111 - 2² = 1344200000107 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1344200000111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1344200000119) 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, 672100000055 + 672100000056.

It is an arithmetic number, because the mean of its divisors is an integer number (672100000056).

Almost surely, 2^{1344200000111} is an apocalyptic number.

1344200000111 is a deficient number, since it is larger than the sum of its proper divisors (1).

1344200000111 is an equidigital number, since it uses as much as digits as its factorization.

1344200000111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 1344200000111 its reverse (1110000024431), we get a palindrome (2454200024542).

The spelling of 1344200000111 in words is "one trillion, three hundred forty-four billion, two hundred million, one hundred eleven", and thus it is an aban number.