550252402223 has 2 divisors, whose sum is σ = 550252402224. Its totient is φ = 550252402222.

The previous prime is 550252402181. The next prime is 550252402237. The reversal of 550252402223 is 322204252055.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 550252402223 - 2¹⁸ = 550252140079 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 550252402223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (550252402253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275126201111 + 275126201112.

It is an arithmetic number, because the mean of its divisors is an integer number (275126201112).

Almost surely, 2^550252402223 is an apocalyptic number.

550252402223 is a deficient number, since it is larger than the sum of its proper divisors (1).

550252402223 is an equidigital number, since it uses as much as digits as its factorization.

550252402223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48000, while the sum is 32.

Adding to 550252402223 its reverse (322204252055), we get a palindrome (872456654278).

The spelling of 550252402223 in words is "five hundred fifty billion, two hundred fifty-two million, four hundred two thousand, two hundred twenty-three".