223200000193 has 2 divisors, whose sum is σ = 223200000194. Its totient is φ = 223200000192.

The previous prime is 223200000181. The next prime is 223200000241. The reversal of 223200000193 is 391000002322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 194113379889 + 29086620304 = 440583^2 + 170548^2 .

It is a cyclic number.

It is not a de Polignac number, because 223200000193 - 2⁵ = 223200000161 is a prime.

It is a super-3 number, since 3×223200000193³ (a number of 35 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (223200000173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111600000096 + 111600000097.

It is an arithmetic number, because the mean of its divisors is an integer number (111600000097).

Almost surely, 2^223200000193 is an apocalyptic number.

It is an amenable number.

223200000193 is a deficient number, since it is larger than the sum of its proper divisors (1).

223200000193 is an equidigital number, since it uses as much as digits as its factorization.

223200000193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

The spelling of 223200000193 in words is "two hundred twenty-three billion, two hundred million, one hundred ninety-three", and thus it is an aban number.