550241151443 has 2 divisors, whose sum is σ = 550241151444. Its totient is φ = 550241151442.

The previous prime is 550241151431. The next prime is 550241151487. The reversal of 550241151443 is 344151142055.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 550241151443 - 2¹² = 550241147347 is a prime.

It is not a weakly prime, because it can be changed into another prime (550241151413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275120575721 + 275120575722.

It is an arithmetic number, because the mean of its divisors is an integer number (275120575722).

Almost surely, 2^550241151443 is an apocalyptic number.

550241151443 is a deficient number, since it is larger than the sum of its proper divisors (1).

550241151443 is an equidigital number, since it uses as much as digits as its factorization.

550241151443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 550241151443 its reverse (344151142055), we get a palindrome (894392293498).

The spelling of 550241151443 in words is "five hundred fifty billion, two hundred forty-one million, one hundred fifty-one thousand, four hundred forty-three".