6144332334409 has 2 divisors, whose sum is σ = 6144332334410. Its totient is φ = 6144332334408.

The previous prime is 6144332334407. The next prime is 6144332334419. The reversal of 6144332334409 is 9044332334416.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5804148272400 + 340184062009 = 2409180^2 + 583253^2 .

It is a cyclic number.

It is not a de Polignac number, because 6144332334409 - 2¹ = 6144332334407 is a prime.

Together with 6144332334407, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (6144332334407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3072166167204 + 3072166167205.

It is an arithmetic number, because the mean of its divisors is an integer number (3072166167205).

Almost surely, 2^{6144332334409} is an apocalyptic number.

It is an amenable number.

6144332334409 is a deficient number, since it is larger than the sum of its proper divisors (1).

6144332334409 is an equidigital number, since it uses as much as digits as its factorization.

6144332334409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2239488, while the sum is 46.

The spelling of 6144332334409 in words is "six trillion, one hundred forty-four billion, three hundred thirty-two million, three hundred thirty-four thousand, four hundred nine".