553142453 has 2 divisors, whose sum is σ = 553142454. Its totient is φ = 553142452.

The previous prime is 553142417. The next prime is 553142507. The reversal of 553142453 is 354241355.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 449143249 + 103999204 = 21193^2 + 10198^2 .

It is a cyclic number.

It is not a de Polignac number, because 553142453 - 2¹² = 553138357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (553132453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276571226 + 276571227.

It is an arithmetic number, because the mean of its divisors is an integer number (276571227).

Almost surely, 2^553142453 is an apocalyptic number.

It is an amenable number.

553142453 is a deficient number, since it is larger than the sum of its proper divisors (1).

553142453 is an equidigital number, since it uses as much as digits as its factorization.

553142453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36000, while the sum is 32.

The square root of 553142453 is about 23518.9806964503. The cubic root of 553142453 is about 820.8787194318.

The spelling of 553142453 in words is "five hundred fifty-three million, one hundred forty-two thousand, four hundred fifty-three".