1344011229973 has 2 divisors, whose sum is σ = 1344011229974. Its totient is φ = 1344011229972.

The previous prime is 1344011229961. The next prime is 1344011230027. The reversal of 1344011229973 is 3799221104431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1301477117329 + 42534112644 = 1140823^2 + 206238^2 .

It is a cyclic number.

It is not a de Polignac number, because 1344011229973 - 2¹⁷ = 1344011098901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1344011227973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 672005614986 + 672005614987.

It is an arithmetic number, because the mean of its divisors is an integer number (672005614987).

Almost surely, 2^{1344011229973} is an apocalyptic number.

It is an amenable number.

1344011229973 is a deficient number, since it is larger than the sum of its proper divisors (1).

1344011229973 is an equidigital number, since it uses as much as digits as its factorization.

1344011229973 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 326592, while the sum is 46.

The spelling of 1344011229973 in words is "one trillion, three hundred forty-four billion, eleven million, two hundred twenty-nine thousand, nine hundred seventy-three".