1223035039 has 2 divisors, whose sum is σ = 1223035040. Its totient is φ = 1223035038.

The previous prime is 1223034991. The next prime is 1223035087. The reversal of 1223035039 is 9305303221.

It is a balanced prime because it is at equal distance from previous prime (1223034991) and next prime (1223035087).

It is a cyclic number.

It is not a de Polignac number, because 1223035039 - 2¹⁵ = 1223002271 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1223034998 and 1223035016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1223035139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 611517519 + 611517520.

It is an arithmetic number, because the mean of its divisors is an integer number (611517520).

Almost surely, 2^1223035039 is an apocalyptic number.

1223035039 is a deficient number, since it is larger than the sum of its proper divisors (1).

1223035039 is an equidigital number, since it uses as much as digits as its factorization.

1223035039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4860, while the sum is 28.

The square root of 1223035039 is about 34971.9178627653. The cubic root of 1223035039 is about 1069.4150699976.

The spelling of 1223035039 in words is "one billion, two hundred twenty-three million, thirty-five thousand, thirty-nine".