1053221124133 has 2 divisors, whose sum is σ = 1053221124134. Its totient is φ = 1053221124132.

The previous prime is 1053221124127. The next prime is 1053221124149. The reversal of 1053221124133 is 3314211223501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 751510408609 + 301710715524 = 866897^2 + 549282^2 .

It is a cyclic number.

It is not a de Polignac number, because 1053221124133 - 2¹⁷ = 1053220993061 is a prime.

It is a super-2 number, since 2×1053221124133² (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 (1053221124173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526610562066 + 526610562067.

It is an arithmetic number, because the mean of its divisors is an integer number (526610562067).

Almost surely, 2^{1053221124133} is an apocalyptic number.

It is an amenable number.

1053221124133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1053221124133 is an equidigital number, since it uses as much as digits as its factorization.

1053221124133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 1053221124133 its reverse (3314211223501), we get a palindrome (4367432347634).

The spelling of 1053221124133 in words is "one trillion, fifty-three billion, two hundred twenty-one million, one hundred twenty-four thousand, one hundred thirty-three".