1052134453 has 2 divisors, whose sum is σ = 1052134454. Its totient is φ = 1052134452.

The previous prime is 1052134441. The next prime is 1052134483. The reversal of 1052134453 is 3544312501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 551404324 + 500730129 = 23482^2 + 22377^2 .

It is an emirp because it is prime and its reverse (3544312501) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1052134453 is a prime.

It is a super-2 number, since 2×1052134453² = 2213973814379218418, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1052134483) 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, 526067226 + 526067227.

It is an arithmetic number, because the mean of its divisors is an integer number (526067227).

Almost surely, 2^1052134453 is an apocalyptic number.

It is an amenable number.

1052134453 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052134453 is an equidigital number, since it uses as much as digits as its factorization.

1052134453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 1052134453 is about 32436.6220960198. The cubic root of 1052134453 is about 1017.0846050315.

Adding to 1052134453 its reverse (3544312501), we get a palindrome (4596446954).

The spelling of 1052134453 in words is "one billion, fifty-two million, one hundred thirty-four thousand, four hundred fifty-three".