11021031053 has 2 divisors, whose sum is σ = 11021031054. Its totient is φ = 11021031052.

The previous prime is 11021030837. The next prime is 11021031071. The reversal of 11021031053 is 35013012011.

11021031053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10725087844 + 295943209 = 103562^2 + 17203^2 .

It is an emirp because it is prime and its reverse (35013012011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11021031053 - 2¹⁰ = 11021030029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11021051053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5510515526 + 5510515527.

It is an arithmetic number, because the mean of its divisors is an integer number (5510515527).

Almost surely, 2^11021031053 is an apocalyptic number.

It is an amenable number.

11021031053 is a deficient number, since it is larger than the sum of its proper divisors (1).

11021031053 is an equidigital number, since it uses as much as digits as its factorization.

11021031053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90, while the sum is 17.

Adding to 11021031053 its reverse (35013012011), we get a palindrome (46034043064).

The spelling of 11021031053 in words is "eleven billion, twenty-one million, thirty-one thousand, fifty-three".