5427444103 has 2 divisors, whose sum is σ = 5427444104. Its totient is φ = 5427444102.

The previous prime is 5427444091. The next prime is 5427444137. The reversal of 5427444103 is 3014447245.

It is an a-pointer prime, because the next prime (5427444137) can be obtained adding 5427444103 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5427444103 - 2¹³ = 5427435911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5427444193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2713722051 + 2713722052.

It is an arithmetic number, because the mean of its divisors is an integer number (2713722052).

Almost surely, 2^5427444103 is an apocalyptic number.

5427444103 is a deficient number, since it is larger than the sum of its proper divisors (1).

5427444103 is an equidigital number, since it uses as much as digits as its factorization.

5427444103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 53760, while the sum is 34.

The square root of 5427444103 is about 73671.1890972312. The cubic root of 5427444103 is about 1757.3777348379.

The spelling of 5427444103 in words is "five billion, four hundred twenty-seven million, four hundred forty-four thousand, one hundred three".