123067229 has 2 divisors, whose sum is σ = 123067230. Its totient is φ = 123067228.

The previous prime is 123067207. The next prime is 123067249. The reversal of 123067229 is 922760321.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96079204 + 26988025 = 9802^2 + 5195^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-123067229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 123067195 and 123067204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123067249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61533614 + 61533615.

It is an arithmetic number, because the mean of its divisors is an integer number (61533615).

Almost surely, 2^123067229 is an apocalyptic number.

It is an amenable number.

123067229 is a deficient number, since it is larger than the sum of its proper divisors (1).

123067229 is an equidigital number, since it uses as much as digits as its factorization.

123067229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 123067229 is about 11093.5670097584. The cubic root of 123067229 is about 497.4095745689.

The spelling of 123067229 in words is "one hundred twenty-three million, sixty-seven thousand, two hundred twenty-nine".