224001000019 has 2 divisors, whose sum is σ = 224001000020. Its totient is φ = 224001000018.

The previous prime is 224000999941. The next prime is 224001000031. The reversal of 224001000019 is 910000100422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 224001000019 - 2⁷ = 224000999891 is a prime.

It is a super-2 number, since 2×224001000019² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (224001000059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112000500009 + 112000500010.

It is an arithmetic number, because the mean of its divisors is an integer number (112000500010).

Almost surely, 2^224001000019 is an apocalyptic number.

224001000019 is a deficient number, since it is larger than the sum of its proper divisors (1).

224001000019 is an equidigital number, since it uses as much as digits as its factorization.

224001000019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 19.

The spelling of 224001000019 in words is "two hundred twenty-four billion, one million, nineteen", and thus it is an aban number.