4555626450223 has 2 divisors, whose sum is σ = 4555626450224. Its totient is φ = 4555626450222.

The previous prime is 4555626450161. The next prime is 4555626450257. The reversal of 4555626450223 is 3220546265554.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4555626450223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4555626450923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2277813225111 + 2277813225112.

It is an arithmetic number, because the mean of its divisors is an integer number (2277813225112).

Almost surely, 2^{4555626450223} is an apocalyptic number.

4555626450223 is a deficient number, since it is larger than the sum of its proper divisors (1).

4555626450223 is an equidigital number, since it uses as much as digits as its factorization.

4555626450223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640000, while the sum is 49.

The spelling of 4555626450223 in words is "four trillion, five hundred fifty-five billion, six hundred twenty-six million, four hundred fifty thousand, two hundred twenty-three".