10134422440409 has 2 divisors, whose sum is σ = 10134422440410. Its totient is φ = 10134422440408.

The previous prime is 10134422440397. The next prime is 10134422440469. The reversal of 10134422440409 is 90404422443101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10090609671184 + 43812769225 = 3176572^2 + 209315^2 .

It is a cyclic number.

It is not a de Polignac number, because 10134422440409 - 2⁴ = 10134422440393 is a prime.

It is a super-2 number, since 2×10134422440409² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10134422440469) 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, 5067211220204 + 5067211220205.

It is an arithmetic number, because the mean of its divisors is an integer number (5067211220205).

Almost surely, 2^{10134422440409} is an apocalyptic number.

It is an amenable number.

10134422440409 is a deficient number, since it is larger than the sum of its proper divisors (1).

10134422440409 is an equidigital number, since it uses as much as digits as its factorization.

10134422440409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 110592, while the sum is 38.

The spelling of 10134422440409 in words is "ten trillion, one hundred thirty-four billion, four hundred twenty-two million, four hundred forty thousand, four hundred nine".