1233000229 has 2 divisors, whose sum is σ = 1233000230. Its totient is φ = 1233000228.

The previous prime is 1233000217. The next prime is 1233000239. The reversal of 1233000229 is 9220003321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1064260129 + 168740100 = 32623^2 + 12990^2 .

It is a cyclic number.

It is not a de Polignac number, because 1233000229 - 2¹⁹ = 1232475941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1233000239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616500114 + 616500115.

It is an arithmetic number, because the mean of its divisors is an integer number (616500115).

Almost surely, 2^1233000229 is an apocalyptic number.

It is an amenable number.

1233000229 is a deficient number, since it is larger than the sum of its proper divisors (1).

1233000229 is an equidigital number, since it uses as much as digits as its factorization.

1233000229 is an evil number, because the sum of its binary digits is even.

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

The square root of 1233000229 is about 35114.1029929571. The cubic root of 1233000229 is about 1072.3117192937.

The spelling of 1233000229 in words is "one billion, two hundred thirty-three million, two hundred twenty-nine", and thus it is an aban number.