10344021140429 has 2 divisors, whose sum is σ = 10344021140430. Its totient is φ = 10344021140428.

The previous prime is 10344021140359. The next prime is 10344021140459. The reversal of 10344021140429 is 92404112044301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5611677734404 + 4732343406025 = 2368898^2 + 2175395^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10344021140429 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10344021140459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5172010570214 + 5172010570215.

It is an arithmetic number, because the mean of its divisors is an integer number (5172010570215).

Almost surely, 2^{10344021140429} is an apocalyptic number.

It is an amenable number.

10344021140429 is a deficient number, since it is larger than the sum of its proper divisors (1).

10344021140429 is an equidigital number, since it uses as much as digits as its factorization.

10344021140429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 10344021140429 in words is "ten trillion, three hundred forty-four billion, twenty-one million, one hundred forty thousand, four hundred twenty-nine".