1041230043239 has 2 divisors, whose sum is σ = 1041230043240. Its totient is φ = 1041230043238.

The previous prime is 1041230043211. The next prime is 1041230043247. The reversal of 1041230043239 is 9323400321401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1041230043239 - 2¹⁶ = 1041229977703 is a prime.

It is a super-2 number, since 2×1041230043239² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1041230043289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520615021619 + 520615021620.

It is an arithmetic number, because the mean of its divisors is an integer number (520615021620).

Almost surely, 2^{1041230043239} is an apocalyptic number.

1041230043239 is a deficient number, since it is larger than the sum of its proper divisors (1).

1041230043239 is an equidigital number, since it uses as much as digits as its factorization.

1041230043239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 1041230043239 in words is "one trillion, forty-one billion, two hundred thirty million, forty-three thousand, two hundred thirty-nine".