554522530531 has 2 divisors, whose sum is σ = 554522530532. Its totient is φ = 554522530530.

The previous prime is 554522530427. The next prime is 554522530571. The reversal of 554522530531 is 135035225455.

It is an a-pointer prime, because the next prime (554522530571) can be obtained adding 554522530531 to its sum of digits (40).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 554522530531 - 2³³ = 545932595939 is a prime.

It is a super-2 number, since 2×554522530531² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (554522530571) 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, 277261265265 + 277261265266.

It is an arithmetic number, because the mean of its divisors is an integer number (277261265266).

Almost surely, 2^554522530531 is an apocalyptic number.

554522530531 is a deficient number, since it is larger than the sum of its proper divisors (1).

554522530531 is an equidigital number, since it uses as much as digits as its factorization.

554522530531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450000, while the sum is 40.

Adding to 554522530531 its reverse (135035225455), we get a palindrome (689557755986).

The spelling of 554522530531 in words is "five hundred fifty-four billion, five hundred twenty-two million, five hundred thirty thousand, five hundred thirty-one".