5402442442027 has 2 divisors, whose sum is σ = 5402442442028. Its totient is φ = 5402442442026.

The previous prime is 5402442441997. The next prime is 5402442442073. The reversal of 5402442442027 is 7202442442045.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5402442442027 is a prime.

It is not a weakly prime, because it can be changed into another prime (5402442442087) 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, 2701221221013 + 2701221221014.

It is an arithmetic number, because the mean of its divisors is an integer number (2701221221014).

Almost surely, 2^{5402442442027} is an apocalyptic number.

5402442442027 is a deficient number, since it is larger than the sum of its proper divisors (1).

5402442442027 is an equidigital number, since it uses as much as digits as its factorization.

5402442442027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 573440, while the sum is 40.

The spelling of 5402442442027 in words is "five trillion, four hundred two billion, four hundred forty-two million, four hundred forty-two thousand, twenty-seven".