1101011053 has 2 divisors, whose sum is σ = 1101011054. Its totient is φ = 1101011052.

The previous prime is 1101011033. The next prime is 1101011083. The reversal of 1101011053 is 3501101011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1058981764 + 42029289 = 32542^2 + 6483^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1101011053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1101011033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550505526 + 550505527.

It is an arithmetic number, because the mean of its divisors is an integer number (550505527).

Almost surely, 2^1101011053 is an apocalyptic number.

It is an amenable number.

1101011053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101011053 is an equidigital number, since it uses as much as digits as its factorization.

1101011053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15, while the sum is 13.

The square root of 1101011053 is about 33181.4866002113. The cubic root of 1101011053 is about 1032.5962882762.

Adding to 1101011053 its reverse (3501101011), we get a palindrome (4602112064).

The spelling of 1101011053 in words is "one billion, one hundred one million, eleven thousand, fifty-three".