5105563223 has 2 divisors, whose sum is σ = 5105563224. Its totient is φ = 5105563222.

The previous prime is 5105563219. The next prime is 5105563261. The reversal of 5105563223 is 3223655015.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5105563223 - 2² = 5105563219 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5105563223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5105563273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2552781611 + 2552781612.

It is an arithmetic number, because the mean of its divisors is an integer number (2552781612).

Almost surely, 2^5105563223 is an apocalyptic number.

5105563223 is a deficient number, since it is larger than the sum of its proper divisors (1).

5105563223 is an equidigital number, since it uses as much as digits as its factorization.

5105563223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27000, while the sum is 32.

The square root of 5105563223 is about 71453.2240210335. The cubic root of 5105563223 is about 1721.9262742816.

The spelling of 5105563223 in words is "five billion, one hundred five million, five hundred sixty-three thousand, two hundred twenty-three".