1152504430439 has 2 divisors, whose sum is σ = 1152504430440. Its totient is φ = 1152504430438.

The previous prime is 1152504430361. The next prime is 1152504430459. The reversal of 1152504430439 is 9340344052511.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (9340344052511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1152504430439 - 2⁸ = 1152504430183 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1152504430396 and 1152504430405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1152504430459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 576252215219 + 576252215220.

It is an arithmetic number, because the mean of its divisors is an integer number (576252215220).

Almost surely, 2^{1152504430439} is an apocalyptic number.

1152504430439 is a deficient number, since it is larger than the sum of its proper divisors (1).

1152504430439 is an equidigital number, since it uses as much as digits as its factorization.

1152504430439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 1152504430439 in words is "one trillion, one hundred fifty-two billion, five hundred four million, four hundred thirty thousand, four hundred thirty-nine".