1344621430341 has 24 divisors (see below), whose sum is σ = 2266920025344. Its totient is φ = 752007120480.

The previous prime is 1344621430253. The next prime is 1344621430357. The reversal of 1344621430341 is 1430341264431.

1344621430341 is a `hidden beast` number, since 1 + 34 + 46 + 214 + 30 + 341 = 666.

It is not a de Polignac number, because 1344621430341 - 2²⁷ = 1344487212613 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1344621430296 and 1344621430305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344621430741) 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 in 23 ways as a sum of consecutive naturals, for example, 227052330 + ... + 227058251.

It is an arithmetic number, because the mean of its divisors is an integer number (94455001056).

Almost surely, 2^{1344621430341} is an apocalyptic number.

It is an amenable number.

1344621430341 is a deficient number, since it is larger than the sum of its proper divisors (922298595003).

1344621430341 is a wasteful number, since it uses less digits than its factorization.

1344621430341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454110641 (or 454110638 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

Adding to 1344621430341 its reverse (1430341264431), we get a palindrome (2774962694772).

The spelling of 1344621430341 in words is "one trillion, three hundred forty-four billion, six hundred twenty-one million, four hundred thirty thousand, three hundred forty-one".