1053444443071 has 2 divisors, whose sum is σ = 1053444443072. Its totient is φ = 1053444443070.

The previous prime is 1053444443053. The next prime is 1053444443123. The reversal of 1053444443071 is 1703444443501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1053444443071 - 2⁵ = 1053444443039 is a prime.

It is a super-2 number, since 2×1053444443071² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1053444443041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526722221535 + 526722221536.

It is an arithmetic number, because the mean of its divisors is an integer number (526722221536).

Almost surely, 2^{1053444443071} is an apocalyptic number.

1053444443071 is a deficient number, since it is larger than the sum of its proper divisors (1).

1053444443071 is an equidigital number, since it uses as much as digits as its factorization.

1053444443071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 322560, while the sum is 40.

Adding to 1053444443071 its reverse (1703444443501), we get a palindrome (2756888886572).

The spelling of 1053444443071 in words is "one trillion, fifty-three billion, four hundred forty-four million, four hundred forty-three thousand, seventy-one".