554032133 has 2 divisors, whose sum is σ = 554032134. Its totient is φ = 554032132.

The previous prime is 554032123. The next prime is 554032163. The reversal of 554032133 is 331230455.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 536709889 + 17322244 = 23167^2 + 4162^2 .

It is a cyclic number.

It is not a de Polignac number, because 554032133 - 2⁶ = 554032069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (554032123) 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, 277016066 + 277016067.

It is an arithmetic number, because the mean of its divisors is an integer number (277016067).

Almost surely, 2^554032133 is an apocalyptic number.

It is an amenable number.

554032133 is a deficient number, since it is larger than the sum of its proper divisors (1).

554032133 is an equidigital number, since it uses as much as digits as its factorization.

554032133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 554032133 is about 23537.8871821580. The cubic root of 554032133 is about 821.3185869401.

Adding to 554032133 its reverse (331230455), we get a palindrome (885262588).

It can be divided in two parts, 5540 and 32133, that added together give a palindrome (37673).

The spelling of 554032133 in words is "five hundred fifty-four million, thirty-two thousand, one hundred thirty-three".