123062243 has 2 divisors, whose sum is σ = 123062244. Its totient is φ = 123062242.

The previous prime is 123062239. The next prime is 123062249. The reversal of 123062243 is 342260321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 123062243 - 2² = 123062239 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (123062249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61531121 + 61531122.

It is an arithmetic number, because the mean of its divisors is an integer number (61531122).

Almost surely, 2^123062243 is an apocalyptic number.

123062243 is a deficient number, since it is larger than the sum of its proper divisors (1).

123062243 is an equidigital number, since it uses as much as digits as its factorization.

123062243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 123062243 is about 11093.3422826486. The cubic root of 123062243 is about 497.4028570545.

The spelling of 123062243 in words is "one hundred twenty-three million, sixty-two thousand, two hundred forty-three".