1152704343839 has 16 divisors (see below), whose sum is σ = 1200802516992. Its totient is φ = 1105636660128.

The previous prime is 1152704343829. The next prime is 1152704343911. The reversal of 1152704343839 is 9383434072511.

It is a cyclic number.

It is not a de Polignac number, because 1152704343839 - 2²⁸ = 1152435908383 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152704343829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1937522 + ... + 2461584.

It is an arithmetic number, because the mean of its divisors is an integer number (75050157312).

Almost surely, 2^{1152704343839} is an apocalyptic number.

1152704343839 is a deficient number, since it is larger than the sum of its proper divisors (48098173153).

1152704343839 is an equidigital number, since it uses as much as digits as its factorization.

1152704343839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525046.

The product of its (nonzero) digits is 2177280, while the sum is 50.

The spelling of 1152704343839 in words is "one trillion, one hundred fifty-two billion, seven hundred four million, three hundred forty-three thousand, eight hundred thirty-nine".